Lily Allen
23-year-old British chanteuse Lily Allen got very cozy with (gasp!) 45-year-old art dealer Jay Jopling aboard a luxury yacht in St. Barth the other day. Of course, Lily's dad Keith kept a close eye on the two lovebirds as they flirted and soaked up the sun.

Wait, what?! Well, as it turns out, Lily's dad is good pals with Mr. Jopling - kinda cool, huh?! I mean, how nice that his daughter is dating someone he trusts...