LAS VEGAS, NV - APRIL 27:  (L-R) Singers Siva Kaneswaran, Max George, Tom Parker, Nathan Sykes and Jay McGuiness of The Wanted arrive at the Hard Rock Hotel & Casino during the resort&#39;s Rehab pool party on April 27, 2014 in Las Vegas, Nevada.  (Photo by Gabe Ginsberg/FilmMagic)