You know Kristin Cavallari as the breakout star from MTV series like Laguna Beach and The Hills. Well, she'll be hanging with us to talk about all of her iconic reality show moments AND we're giving you the chance to ask her questions about your favorite throwback Kristin moments.
So, maybe you want to know if she ever tried to be friends with Lauren Conrad before or after the drama began.
Perhaps you want to know what happened in Cabo off-screen.
Or maybe you just want to find out which of her former co-stars she's still in contact with.
Submit your nostalgia questions for Kristin Cavallari in the box below, and yours could be chosen for a BuzzFeed post or video!