Cat Deeley

Cat Deeley returns to British TV screens to host the second series of So You Think You Can Dance - a role she also fulfils in America.

Originally known as the host of SMTV: Live, double-BAFTA award-winning Cat has since carved out an enviable transatlantic career. She became Jay Leno's first regular entertainment correspondent on The Tonight Show, subsequently performing the same role for Good Morning America.

During her time presenting shows for British television, Cat interviewed Madonna, Mariah Carey, U2, Prince, Marilyn Manson, Elton John, Joss Stone, Tom Jones and 50 Cent.

In 2010, she hosted the TV coverage of the Help for Heroes concert which featured Robbie Williams and Gary Barlow in their first performance together for 15 years.