Justin Timberlake Debuts New Tunes At iHeart Radio Music Fest

Justin Timberlake debuted "True Blood" and "Only When I Walk Away" from his forthcoming LP The 20/20 Experience - 2 of 2 live at the iHeart Radio Music Festival. The performance in Las Vegas on Saturday night featured the requisite JT hits, including "Mirror" and an amped up performance of "SexyBack." The latter served as the intro to "True Blood" - a track that sounds like it could be an homage to the television series of the same name. JT performed his latest single "TKO" live onstage for the first time before performing "Only When I Walk Away" to close out the show. Check the footage below to watch JT's performance at the iHeart Radio Music Festival. Scroll down to listen to his performance of "True Blood." The 20/20 Experience - 2 of 2 arrives on September 30th. Pre-order the project via iTunes.