Justin Bieber “Late Show With David Letterman” Double Appearance Next Week

Even David Letterman’s got Bieber Fever! Teen crooner Justin Bieber will make a double appearance on CBS’ Late Show next week as the “Baby” singer promotes the release of his eagerly-anticipated concert movie, Never Say Never.

Bieber — who made his Late Show debut last March — will appear on the Monday, Jan. 31 edition of the chat show for an interview before returning Friday, Feb. 4 to present Letterman’s signature Top 10 list.

Never Say Never, which follows Bieber during his 2010 concert tour, and features performances and interviews with the heartthrob, hits theaters Feb. 11.