Christina Milian and Lil Wayne unite on "Do It". Christina Milian's new single arrives at a strange time. Rumors of her relationship with Lil Wayne coming to a close have been making the rounds, yet her new sultry R&B jam arrives complete with a Weezy feature. We wouldn't expect Milian to cut a pretty solid Wayne verse out of spite, but if the reports are true, it does come off a bit awkward. Without the context, the song is a successful late-night sizzler, playing to Milian's strengths just as her slept-on single, "Rebel" did. It's set to appear on the singer's upcoming EP, Like Me, which will see release on October 30th.