Justin Timberlake on The Social Network
Justin Timberlake is best known for his award-winning music but recently he's been concentrating on his acting career.
His new movie 'The Social Network', about the creation and phenomenon of Facebook, opens in cinemas on Friday. Critics have been praising Justin's portrayal of Napster co-founder Shawn Parker.
BBC Breakfast's Charlie Stayt caught up with him to find out more about the film, and the man himself.