Career: Mulhern moved on to more adult fare in 2006 when he hosted ITV2 spin-off Dancing on Ice: Defrosted. Since then, he has been involved with ITV2 spin-off Britain's Got More Talent, game show Magic Numbers, The Big Quiz, Big Star's Little Star and Sunday Side Up. Since 2013, he has presented a revived version of ITV game show Catchphrase. He has also appeared in a number of pantomimes. In 2012, he began co-presenting a Sunday breakfast show on Heart radio alongside Emma Willis.

Career: O'Leary got his big break as a DJ on BBC Radio Essex. He gave that up to be a TV runner working on the series Century Road, about a street in Walthamstow. He later landed a presenting slot on Sunday show Fully Booked. Following a move to Channel 4, he hosted T4 before fronting Big Brother's Little Brother in 2001. He has his own production company called Murphia and has helped to launch Cafod's youth-fundraising scheme, Fast Track. His other TV credits include SAS: Are You Tough Enough?, UK Music Hall of Fame, Shattered and the National Lottery quiz 1 vs 100. He also presents his own show on Radio 2 and, of course, ITV's The X Factor.

Career: Holmes's mother took her to Tonbridge Athletics Club, where the youngster came under the wing of coach David Arnold. He recognised her ability, and within a short time she had scooped the English schools title. At the age of 18, she joined the Army, where she continued to dabble in sport, but in 1992 decided she could compete at international level, and made her debut a year later. During her athletic career, she amassed many medals and titles, including European bronze in 2002, World silver in 2003 in the 800m discipline, as well as Commonwealth gold in 1994 and 2002 in the 1500m. However, injury dogged her career and prevented her from achieving her Olympic dream - until 2004. She was awarded an MBE in 1998, was voted 2004 BBC Sports personality of the Year, and made a Dame in the 2005 New Year's Honours list. Since retiring from athletics in 2005, Holmes has made guest appearances on a number of TV shows. In 2008, she set up her own charity, the DKH Legacy Trust, which provides aspiring young athletes with an opportunity to work with and alongside elite sports performers.