Shia LaBeouf Runs Into Paul McCartney

Transformers 2 star Shia LaBeouf puffs away on his cancer stick as he makes his way through Heathrow airport in London on Friday (February 6).

The 22-year-old, who traveled from LAX airport in Los Angeles, ran into a Beatle at the airport… Sir Paul McCartney!

Check out the video of Shia shaking Paul‘s hand at TMZ. Do you think Paul had any idea who Shia was?

10+ pictures inside of Shia LaBeouf running into Paul McCartney…