Mary-Kate Ashley Olsen Bonnaroo Music Festival Video 22nd Birthday

June 16th, 2008 by Castina

Tagged as: Ashley Olsen, Mary Kate Olsen, Olsen Twins, Today's New Music

PETA was planning a hair-raising B-Day for the Olsen Twins, instead the billionaires ended up celebrating a mellow 22nd birthday in Manchester, Tennessee. Here’s a video of Mary-Kate and Ashley dancing at the Bonnaroo Music Festival over the weekend.