nicolebachbash.jpg While Kim Kardashian and Christina Aguilera may not be attending her wedding today (sad face!), Nicole Richie was still able to have an impromptu bachelorette bash with some other besties on Thursday night.

A source tells X17online exclusively that the starlet, along with Charlotte and Samantha Ronson, Sofia Rossi, Simone Harouche, Sara Gilbert and few of the other friends got together for a Sex And The City themed bash at a local hotspot. As you know, Nicole already had her big bachelorette party in Cabo this past November, but it seems like she wanted another one before she begins her life as a married gal. Maybe it was also a consolation dinner because she's having such a hard time hawking her wedding photos? I kid, I kid.

Stay tuned to X17online, because we'll be bringing you all the deets as Nicole walks down the aisle with Joel Madden this afternoon.