JC Chasez, Kevin Federline, Nick Lachey, Vanessa Minnillo, Timbaland, Paris Hilton, Nelly Furtado, the Black Eyed Peas, and Sean ‘Diddy’ Combs attended the Justin Timberlake performance celebrating JT-TV presented by Verizon Wireless & Rolling Stone magazine held at Avalon on Friday (February 9) in Hollywood, California. JT-TV is Justin Timberlake’s new mobile channel on V CAST from Verizon Wireless. Watch footage from X17 below the cut. Check out pictures from GettyImages (arrivals / inside), FilmMagic, and RexFeatures.