Hot Chip wrapped up their two night run at New York City’s Webster Hall with some help from a surprising guest. Brooklyn Vegan reports that David Byrne took the stage with the British electro-rock outfit last night for encore renditions of Bruce Springsteen’s “Dancing In The Dark” and LCD Soundsystem’s “All My Friends.” The Talking Heads frontman held down the tambourine while special guests Nancy Wang (of LCD Soundsystem) and pedal steel guitarist Johnny Lam also contributed.