CHICAGO
08/13/2009 05:12 am ET | Updated May 25, 2011

Old St. Pat's 25th Annual World's Largest Block Party (Slideshow)

Old St. Pat's Church hosted its 25th Annual World's Largest Block Party Friday and Saturday night in the West Loop. Gavin DeGraw headlined Friday night and Ben Folds closed the party Saturday.

25th Annual World's Largest Block Party (Day One)