George Sampson surprises a viewer and shows off some of his streetdancing moves.
The cast of High School Musical UK Tour: Live On Stage surprise a viewer to help improve her singing.
Actor Brad Kavanagh surprises a viewer and shares the secret of his success.
Pop star Jamelia surprises a viewer and gives the viewer tips on becoming a popstar.
Golfer Ian Poulter surprises a viewer and gives the viewer tips on golfing.
Undercover Coach is a British television short show airing on Disney Channel UK. It will follow the paths of five UK stars as they surprise fans and budding athletes on their doorsteps.
2009
1982
2023
1983
2005
2020
1997
1954
1987
