According to recent reports, Beyonce and Bruno Mars will join Jay-Z and Kanye West on a new track titled “Lift Off.” The song is said to be the official first single from Jay-Z and Kanye West’s upcoming collaborative album, Watch the Throne. Nothing has been official confirmed, so only time will tell if Beyonce and/or Bruno Mars will be heard on the “H.A.M” follow-up single. “Lift Off” was produced by Kanye West and Jeff Bhasker.