Louise Redknapp enjoyed a surprise reunion with ex-father-in-law Harry as they joined a slew of stars at BGC’s charity day on Wednesday. The singer, 49, sweetly cosied up to her ex-husband Jamie’s father, as the pair proved there is no bad blood between them.She looked effortlessly stylish in a tan and white chunky knitted cardigan, thrown over a white bodysuit and teamed with a pair of blue jeans. Louise wore her blonde locks in a straight style and opted for a natural palette of makeup.The beauty completed her look with pointy black heels and gold hoop earrings, as she was photographed helping out at the charity event. Louise Redknapp enjoyed a surprise reunion with ex-father-in-law Harry as they joined a slew of stars at BGC’s charity day on Wednesday The singer sweetly cosied up to her ex-husband Jamie’s father, as the pair proved there is no bad blood between themMeanwhile, Harry, 77, put on a dapper display in a navy suit and tie as he took to the phone lines to do his bit for a good cause. BGC Group’s annual charity day commemorates those whose lives were lost on 9/11 by providing their global revenues to hundreds of charities. Back in 2022, Harry admitted that it was ‘difficult’ for his family when his son Jamie divorced his wife Louise, because neither of their parents’ marriages had ended in such a way.The former football manager said that neither his son or daughter-in-law were ‘used’ to the idea of divorce, but he and his wife Sandra swore they would ‘never interfere’. Speaking to The Times, Harry added that despite the challenges of Jamie’s divorce, everyone has managed to stay on good terms, and the footballer has now moved on with his new wife Frida Andersson.In a joint interview with his wife Sandra, Harry reflected on Jamie’s divorce from Louise in 2017 after 19 years of marriage.He said: ‘It was difficult when Jamie and Louise got divorced because both sets of our parents were married until they died, so we weren’t used to that. ‘We tried to never interfere, though, and have all managed to stay friends. Everyone seems happy now.’   She looked effortlessly stylish in a tan and white chunky knitted cardigan, thrown over a white bodysuit and teamed with a pair of blue jeans Meanwhile, Harry put on a dapper display in a navy suit and tie as he took to the phone lines to do his bit for a good cause Back in 2022, Harry Redknapp admitted that it was ‘difficult’ for his family when his son Jamie divorced his wife Louise (pictured in 2017) Louise is now in a relationship with new boyfriend Drew Michael and the pair look more loved-up than everJamie and Louise share two sons, Charlie and Beau, 14, while the former footballer also shares a son Raphael, two, with wife Frida.Louise is now in a relationship with new boyfriend Drew Michael and the pair look more loved-up than ever.The singer went Instagram official with Drew in November as they celebrated his 40th birthday with her eldest son Charles, 19.Speaking about finding love again previously, Louise said: ‘I’m very happy, he’s great, lovely, it’s really nice.’It’s been a really long time for me. It’s lovely to have met somebody that makes me so happy.’Elsewhere at the charity event that reunited the family members, Holly Willoughby made a rare appearance to do her bit for a good cause.The former This Morning presenter, 43, made a stylish arrival in a navy blue tailored suit and black heels as she got stuck in to man the phones alongside other celebrities.Holly was joined at the event by Davina McCall, Ashley Roberts, Gareth Southgate, and Princess Beatrice, amongst a host of other famous faces. Elsewhere at the charity event that reunited the family members, Holly Willoughby made a rare appearance to do her bit for a good cause Louise, 49, (right) looked effortlessly stylish as she posed with pal Ashley Roberts Davina McCall put on a casual display in wide-leg jeans and a grey short-sleeved cardigan, with the standout part of her look being a belt with a huge plate that reads ‘I am the boss’ Former England manager Gareth Southgate, 54, put his teamwork skills to the test as he could be seen chatting over the phone to the public to raise money Meanwhile, Princess Beatrice looked elegant in a black and white polka dot dress, paired with a button-up jacket, as she did her bit for charityMeanwhile, Ashley Roberts, 42, dazzled in a tan co-ord jacket and cargo trousers.She elevated her natural beauty with a smoky palette of makeup and completed her office look with pointy heels.Meanwhile, Davina looked as happy as ever at the annual event as she was pictured laughing in hysterics with the other A-listers.The 56-year-old TV star put on a casual display in wide-leg jeans and a grey short-sleeved cardigan, with the standout part of her look being a belt with a huge plate that reads ‘I am the boss’.Former England manager Gareth Southgate, 54, put his teamwork skills to the test as he could be seen chatting over the phone to the public to raise money.He dressed for the occasion in a blue and white pinstriped shirt, teamed with a navy blazer.Meanwhile, Princess Beatrice looked elegant in a black and white polka dot dress, paired with a cropped blazer jacket jacket, as she did her bit for charity.She paired the vintage-style monochrome frock with shiny black heels and a matching clutch bag. The royal, 36, was all smiles as she did her good deed for the day and chatted away on the phone. The former This Morning presenter, 43, made a stylish arrival in a navy blue tailored suit and black heels as she got stuck in to man the phones alongside other celebrities BGC Group’s annual charity day commemorates those whose lives were lost on 9/11 by providing their global revenues to hundreds of charities (Holly Willoughby pictured) The singer looked in very high spirits as she put herself to work on the phone Since its inception, Charity Day has raised approximately £150million globally Ashley Roberts, 42,  dazzled in a tan co-ord jacket and cargo trousers She elevated her natural beauty with a smoky palette of makeup and completed her office look with pointy heels Davina McCall put on a casual display in wide-leg jeans and a grey short-sleeved cardigan, with the standout part of her look being a belt with a huge plate that reads ‘I am the boss’ Princess Beatrice , 36, was all smiles as she did her good deed for the day and chatted away on the phone Elsewhere at the event, former rugby player Mike Tindall, 45, put on an animated display as he helped out with the charity day Meanwhile, Comedian Russell Kane, 49, brought along his chihuahua Brian to the cause, with the pooch wearing his own knitted jumper Leigh Frances, better known as Keith Lemon, 50, brought the fun to the event as he left Davina roaring with laughter Sir Mo Farah also seemed to be having the time of his life as he leapt around the event in a green bomber jacket and white Jordans sweatshirt He later got stuck into the fun as he took to the phones to speak to lucky member of the public Smooth radio host Kirsty Gallacher, 48, made her entrance to the charity day in a black shirt and trousers, paired with a chic cream blazerSince its inception, Charity Day has raised approximately £150million globally.The BGC Group each year commemorates the 658 friends and colleagues and 61 Euro brokers employees, who lost their lives in 2001.Elsewhere at the event, former rugby player Mike Tindall, 45, put on an animated display as he helped out with the charity day.Comedian Russell Kane, 49, brought along his chihuahua Brian to the cause, with the pooch wearing his own knitted jumper.Leigh Frances, better known as Keith Lemon, 50, brought the fun to the event as he left Davina roaring with laughter.Sir Mo Farah also seemed to be having the time of his life as he leapt around the event in a green bomber jacket and white Jordans sweatshirt.He later got stuck into the fun as he took to the phones to speak to lucky member of the public. Elsewhere, British cyclist Mark Cavendish, opted for comfort in a grey sweatshirt as he arrived at the star-studded event with his wife, former glamour model Peta Louise Todd He looked happy as ever as he threw himself into the day of fundraising Damien Lewis, 53, was also in attendance at the annual event, looking dapper in a v-neck shirt and green jacket British track and field athlete Nathaneel Mitchell-Blake put his sporting skills to good use as he enjoyed a game of cricket with the other A-listers And he wasn’t the only one utilizing his talent, as singer Tom Grennan appeared to put on a performance to keep morale high He sported a graphic t-shirt with the words ‘Make some noise’ to throw his support behind Global’s Make Some Noise charity Sadiq Khan, The Mayor Of London, also made an appearance at the annual charity eventSmooth radio host Kirsty Gallacher, 48, made her entrance to the charity day in a black shirt and trousers, paired with a chic cream blazer.Elsewhere, British cyclist Mark Cavendish, opted for comfort in a grey sweatshirt as he arrived at the star-studded event with his wife, former glamour model Peta Louise Todd.He looked happy as ever as he threw himself into the day of fundraising.Damien Lewis, 53, was also in attendance at the annual event, looking dapper in a v-neck shirt and green jacket.British track and field athlete Nathaneel Mitchell-Blake put his sporting skills to good use as he enjoyed a game of cricket with the other A-listers.And he wasn’t the only one utilizing his talent, as singer Tom Grennan appeared to put on a performance to keep morale high.All revenue earned at the trading floor event is donated to the Cantor Fitzgerald Relief Fund and other participating charities The company holds the event each year to commemorate 658 Cantor Fitzgerald staff and 61 EuroBrokers employees who died in the attack on the World Trade Centre in New York on September 11 in 2001.  Louis Theroux put on a joyful display as he was snapped on the trading floor, doing his part for the event BBC presenter Gabby Logan commanded attention in a bright coral suit as she showed her support for Muscular Dystrophy UK The star, who hosted this year’s Olympics, looked stunning as she made herself at home at the London fundraiserHe sported a graphic t-shirt with the words ‘Make some noise’ to throw his support behind Global’s Make Some Noise charity.Sadiq Khan, The Mayor Of London, also made an appearance at the annual charity event.Louis Theroux, 54, put on a joyful display as he was snapped on the trading floor, doing his part for the event.BBC presenter Gabby Logan, 52, commanded attention in a bright coral suit as she showed her support for Muscular Dystrophy UK.The star, who hosted this year’s Olympics, looked stunning as she made herself at home at the London fundraiser.