They don't call him Romeo for nothing. The rapper-actor professed his crush for pop singer Demi Lovato to a paparazzo's video camera this past Setpember: "Demi Lovato, if you see this, this is me proposing to you right now," he said, getting down on one knee. "I don't got the ring, but that's nothing. You know, I listen to Beyoncé's song, when she said 'put a ring on it,' so I got you! We'll have the best wedding."
(Photos from left to right: Slaven Vlasic/Getty Images, Brian Dowling/PictureGroup)