No, it's not St. Paddy's Day. It's Jake Gyllenhaal celebrating the Boston Celtics 17th NBA title. A game which started, coincidentally enough, on the 17th.
Look how happy Jake is that the Celtics beat the Lakers! It'a a thing of beauty!
He's so happy for the Celtics he's even signing autographs. Better check that autograph. It might say Kevin Garnett.
Better watch out Jake, I think the Celtics fans are onto you.
Looks like Jake just remembered he was a Lakers fan.
If I squint, the print on his board shorts looks just like the Celtics shamrock logo!
Congratulations Boston Celtics on an amazing season and an awesome final!
Photos courtesy of IHJ. Logo courtesy of The World Champion Boston Celtics.