Kate Walsh parties in Las Vegas during her bachelorette party August 4, 2007. With Walsh to the right is Keisha Chambers, wife of Grey's Anatomy star Justin Chambers. Congratulations, Kate!

Sara Ramirez and Keisha Chambers (wife of Grey's Anatomy star Justin Chambers) along with another friend of Kate Walsh, helped the Private Practice star say goodbye to her single status. The venue? Tao in Las Vegas.

The occasion Kate Walsh was celebrating with friends? She is getting married! Kate had a bachelorette party in Las Vegas August 4, 2007. Looks like fun!

Kate Walsh on the beach in Malibu in July 2007. She's getting ready for a photo shoot, but we're not sure for whom. We know this though - that is one lucky publication.

Blondes may have more fun, and Kate Walsh may be a natural blonde, but we like her as a redhead. Kate seems to prefer the red hair, too. How do we know this? She dyes it red!

A Kate Walsh swimsuit pic from a photo shoot in July 2007. Not sure yet what magazine or show it's for - but she looks great! We can't wait to find out.

A Kate Walsh swimsuit photo, and a beauty at that! For a photo shoot in July 2007, magazine unknown at present.

Kate Walsh, Taye Diggs and Shonda Rhimes, the creator of Grey's Anatomy and Private Practice, discuss the new show during the TV Critics Summer Press Tour.

We are referring, of course, to the bangs Kate Walsh is sporting in this photo. Woman has some great hair, no?

The lovely Kate Walsh is psyched for her new series, Private Practice, and who can blame her! Not us, that's for sure.

Kate Walsh in a Monique Lhuillier dress at an L.A. charity gala in 2007. She looks great, but what did you expect?

Kate Walsh and her fiance, studio executive Alex Young on their way to an engagement party. They sure do make a cute couple.