Article continues below advertisementIt looks like Nicky Hilton outshone most of the ladies during BravoCon! The socialite's pop-up at BravoCon for her jewelry brand Theo Grace was the top-selling booth (along with her mom's Kathy Hilton x Anna Zuckerman booth) and drew the largest crowds all weekend. The blonde launched the limited-edition Kathy Hilton collection exclusively for BravoCon - which features necklaces with some of Kathy's iconic RHOBH sayings (i.e. Hunky Dory).