Because having Will Butler from The Arcade Fire DJing at the lakefill on Saturday wasn't enough, Mayfest announced yesterday that Chicago-based Flosstradamus, "2 DJs, 4 turntables, and lots of people getting buck on the dancefloor," will be performing in between Broken Social Scene's set (right after Ted Leo and right before The Cool Kids).

This is definitely the most exciting Dillo Day lineup in years.

Listen to Flosstradamus here.