Actor / Comedian / Presenter

Born on February 7th 1978 in Iowa, Christopher Ashton Kutcher, best known as Ashton Kutcher, is an American actor, producer, former fashion model and comedian. After participating as a modelling contestant in an IMTA competition in 1998, Kutcher signed with the Next modelling agency in New York and appeared in ads for Calvin Klein. Kutcher was cast as Michael Kelso in the television series 'That '70s Show', which debuted in 1998 and ended in 2006. Kutcher starred in several comedy films, including "Dude, Where's My Car?" (2000), "Just Married" (2003), "Guess Who" (2005) and more recently, "No Strings Attached" in 2011. He also created, produced and hosted 'Punk'd', the supernatural TV show 'Room 401' and the reality TV show 'Beauty and the Geek'. It was announced in May 2011 that Kutcher would replace Charlie Sheen in the hit CBS sitcom Two and a Half Men.

In April 2009, Kutcher '@aplusk' became the first user of Twitter to have more than 1,000,000 followers. His main rival, CNN's breaking news feed, broke the million barrier half an hour later.