Much like Bonnaroo released their band names one at a time, the folks at Lollapalooza are releasing band names in a "Wheel of Fortune" style one letter at a time.
They released "O" first and today is "R."
Judging by the position of letters in the lineup, it looks like some of the bands performing this year are:
Soundgarden
Green Day
Lady Gaga
Arcade Fire
The Strokes
Phoenix
Wolfmother
Spoon
Chromeo
Hot Chip
Gogol Bordello
The National
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