Career: Kemp has rarely been out of work since graduating in 1985. His first credited TV appearance was in Emmerdale in 1986. He also appeared in a string of Kellogg's adverts and featured in such series as Birds of a Feather and London's Burning, before landing the role of Grant in EastEnders - the part that made him a household name. He left in 1999 after nine years. He then appeared in A Christmas Carol, Ultimate Force, In Defence, Hero of the Hour, A Line in the Sand, and a TV remake of Spartacus. In 2005, he featured in an episode of Extras and made a brief, but much-publicised return to EastEnders. He has also hosted a number of hard-hitting documentaries for Sky1, including the Bafta-winning Ross Kemp on Gangs.

Career: Oduba joined children's news programme Newsround in 2008, initially as a reporter and breakfast bulletin presenter but was promoted to deputy presenter in 2009 and began presenting the main Newsround bulletin in 2010. He was also the main presenter for spin-off show Sportsround from 2008 until 2010, when it was replaced with Match of the Day Kickabout and Oduba began presenting that instead. From 2012 to 2014, he also had an acting role in children's series Hacker Time. Oduba left Newsround in 2014. Since then, he has presented sport bulletins for BBC Breakfast and BBC Radio 5 Live and been a guest presenter on numerous episodes of The One Show. His other presenting credits include The National Lottery Draws, Claimed and Shamed as well as programmes for such sporting events as the Commonwealth Games and the Olympics. In 2016, Oduba took part in Strictly Come Dancing with professional dancer Joanne Clifton and won the contest.

Career: Malone worked for the London Symphony Orchestra from 2001 until 2009. He ran their youth choir and community choir. His big break came in 2006 when he presented the first series of The Choir on BBC Two. He was asked to create a choir from scratch at a comprehensive school in Middlesex. He auditioned 160 pupils for 30 places. After only nine months' training, he took them to China to compete in the 2006 World Choir Games. The series was a big success and since then he has presented various takes on the same format, including The Choir: Boys Don't Sing, The Choir: Unsung Town, The Choir: Military Wives, and Sing While You Work. He has also made a version of The Choir for the American market and appeared on Who Do You Think You Are?