Justin Timberlake made INDIANA JONES star Karen Allen blush on THE TONIGHT SHOW WITH JAY LENO on Tuesday (10Jun08) - when he confessed his childhood crush on her.
Leno forced the singer to recount a conversation the pair had had backstage, during which Timberlake confessed his lust for the 57-year-old actress - who appeared in Raiders of the Lost Ark, the new movie Kingdom of the Crystal Skull, as well as 1984 film Starman.
An embarrassed Timberlake admitted, "I may or may not have had a massive crush on Karen Allen, and may or may not have supported the entire DVD sales of Starman by myself!"