Who Zach Galifianakis will take as his date tonight is still a mystery, but who he won't take is certain.
Contrary to recent reports, a Warner Bros. rep tells E! News that the actor will not be joined by his formerly homeless lady friend, Elizabeth "Mimi" Haist, on the Hangover III's red carpet tonight in Los Angeles.
But Mimi may still make an appearance, since the rep can't confirm whether or not she's going to show up, anyway.
Haist, who has been part of Galifianakis' wolfpack for quite some time now, has accompanied the funnyman to his premieres for Hangover II and The Candidate.
"If he's in town, he takes me. Otherwise he lets me take a friend. I dress up nice and a friend helps me with my makeup. It's fun, not something I've ever dreamed I'd experience. The limo takes me home afterwards," Heist told the New York Daily News.