You've danced to their songs at weddings, bar mitzvahs, and summer-camp socials galore — but now, they're live and onstage. Get ready to get lost in music and fly like birds of a feather with all your sisters: Kathy, Kim, Debbie, and Joni (aka Sister Sledge) take San Francisco's disco freaks to paradise when they hit the stage at Christopher McVick and le Dinosaur's swinging, glitter-kissed party Return to Paradise. Holy Ghost!, New York's answer to Hot Chip (and new DFA signees), get things warmed up alongside rarity-filled DJ sets by Derrek Love & Nicky B., BT Magnum & Black Shag, and the homo-liscious Honey Soundsystem crew.