Colin Farrell reportedly tried to woo Mary-Kate Olsen at the Sundance Film Festival.

The Irish actor, renowned for his womanising ways, snuggled up to the 21-year-old actress at Utah's Lift bar after the premiere of his new movie 'In Bruges' at the weekend.

A source told the New York Daily News newspaper: "Colin was clearly taken with Mary-Kate and snuggled up to her on the couch at the bar. I'm not sure if the feelings were mutual, though!"

As well attempting to charm Mary-Kate, Colin also tried his luck with a girl working the door of a nightclub and asked a publicist to accompany him on a trip.

Source: Monsters and Critics.com