[Don't mess with these socialite sisters. Dabney Mercer and Tinsley Mortimer]

Breaking!: Want to know what the fight was about? Go HERE!

Go HERE for more photos by Keith Lew and HERE for more photos by Dylan Armajani.

A few film crews showed up to our little relaunch party last night, and, unsurprisingly, things got catty! We're not sure what exactly they were fighting about, but multiple sources tell us Tinsley Mortimer and Dabney Mercer took on Devorah Rose in one of Bar 675's alcoves. More»