Filmografie
| 2012 | |
| 2012 | London 2012: Games of the XXX Olympiad · as Self |
| 2012 | The 2012 Billboard Music Awards · as Self |
| 2011 | The Voice of Germany · as Self - Guest Performer |
| 2011 | American Music Awards 2011 · as Self - Presenter |
| 2011 | MTV EMA Belfast 2011 · as Self - Performer |
| 2011 | Nothing But the Beat · as Self |
| 2011 | Platinum Hit · as Self - Special Guest Judge |
| 2011 | The 2011 Billboard Music Awards · as Self - Performer |
| 2011 | Big Morning Buzz Live · as Self |
| 2010 | 2010 American Music Awards · as Self - Presenter |
| 2010 | Conan (2010) · as Self - Musical Guest |
| 2010 | The Voice of Holland · as Self - Guest Performer |
| 2010 | Daybreak · as Self |
| 2010 | Radio 1's Big Weekend · as Self |
| 2009 | T4 on the Beach 2009 · as Self |
| 2009 | Let's Dance for Comic Relief · as Self - Performer |
| 2008 | 90210 · as Himself |
| 2007 | Xposé · as Self |
| 2007 | The Graham Norton Show · as Self - Musical Guest |
| 2006 | Made in Hollywood: Teen Edition · as Self |
| 2005 | Made In Hollywood · as Self |
| 2005 | Dancing with the Stars · as Self - Musical Guest |
| 2004 | The Xtra Factor · as Self |
| 2004 | Le grand journal de Canal+ · as Self |
| 2003 | The Ellen DeGeneres Show · as Self |
| 2003 | Jimmy Kimmel Live! · as Self - Musical Guest |
| 2000 | The Wright Stuff · as Self - Guest Panelist |
| 1997 | The Dome · as Self - Performer |
| 1992 | The Tonight Show with Jay Leno · as Self - Musical Guest |
| 1975 | Good Morning America · as Self - Musical Guest |