Ben Gabbe, Getty Images

Nazanin Mandi has been glued to Miguel's arm for quite some time now. At this point, there's usually not one without the other. From Tumblr to Instagram, the Hollywood couple has no qualms when it comes to sharing their love with the public, and who wouldn't want to share a relationship when the girlfriend is an exotic beauty with a long list of modeling credentials. With a number of national campaigns floating around, it's hard to believe Mandi still had time to pose her way into Miguel's heart. There's nothing quick about these two because their relationship is clearly a sure thing.