Late Night Music: Yeah Yeah Yeahs Rock 'Letterman', Cat Power Plays 'Fallon'

Yeah Yeah Yeahs Letterman - H - 2013

Late night television was good a place to tune in for indie-rock fans on Friday night. 

The Yeah Yeah Yeahs arrived on the Late Show with David Letterman to play "Sacrilege," the first single off their forthcoming album, Mosquito. Singer Karen O belted out the song's chorus and was joined by the Broadway Inspirational Voices during the bridge. 

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Meanwhile, on Late Night with Jimmy Fallon, Cat Power's Chan Marshall showcased "Manhattan" from last year's Sun, her ninth album. The track, which also got a new music video this week, featured backing by The Root's Questlove. "We love her," the late night host said in his introduction.

Watch Cat Power's performance below and the Yeah Yeah Yeahs on the Late Show website here