This past weekend's Lollapalooza Festival was chock full of great music and awesome hair. The three-day festival was headlined by some amazing acts, such as The Strokes, Green Day, Lady Gaga, B.o.B, Spoon, Erykah Badu, Arcade Fire and Soundgarden. All of the curlies this weekend seemed to have a common theme: let you hair do what it will. Here's a look at some of the 2010 Lollapalooza acts.
Los Amigos Invisibles
Company of Thieves
Dan Zanes and the Chicago Symphany Youth Orchestra