The Hills: Where Are They Now? (PHOTOS)

Then: Technically not a main character on the show, Frankie was the drama-free friend of Brody and Spencer (until Spencer bailed). Frankie and LC got along, and he was always the guy the drunken girls cried to about Brody.

Now: Frankie briefly dated Hilary Duff back in 2007, but the two split up and Frankie got engaged this past Valentine’s Day to Jennifer Acosta. His bud Brody was the first to break the news on Twitter.