Over 250,000 music fans attended a stormy #Lollapalooza in Chicago’s Grant Park this past weekend. Concert goers were encouraged to tag their Instagram photos with the hashtag #lolla, some of which were projected on jumbotrons during the festival. Couldn’t make it this year? Check out more photos tagged with #lolla and those taken by the official @lollapalooza account! Photo by @jamesgoeke. @instagram(Instagram)