Here's our weekly roundup of the best performances on late night TV from the week.
St. Vincent performed "Digital Witness" from her new self-titled album on The Colbert Report.
Rick Ross teased his new album, Mastermind, with "The Devil is a Lie" on The Tonight Show.
Juicy J left Chris Brown at home and brought along Wiz Khalifa for "Talkin' Bout" on Jimmy Kimmel Live.
Band of Horses performed a stripped-down version of their 2007 song "Detlef Schrempf" on Letterman.
Benmont Tench of Tom Petty and the Heartbreakers played a track from his solo debut on Kimmel.