Kate Walsh is going to be starring in her own show, Private Practice, a spin-off of the popular Grey's Anatomy. Just in case you were not aware of that.

Hated as she was at the onset, all Grey's Anatomy fans grew to at least appreciate Kate Walsh was terrific as Addison Shepherd, and now they've got a chance to see this great character on her very own series, Private Practice.

Kate Walsh and Alex Young share a kiss at the Emmy Awards on September 16, 2007. Kate looked stunning as always, and we are just so happy for her!

Kate Walsh is gearing up for the premiere of her own hit series, Private Practice. Will the Grey's Anatomy spin-off be a hit? We're not sure, but she'll give it all she's got!

Ha. Coffee mug. Get it? Anyway, Kate Walsh is beautiful as always in this picture from USA Today, which profiled the actress as she prepares for the premiere of Private Practice!

Kate Walsh looks stunning in red, and we're guessing that she will be equally beautiful on-screen week in and week out as leading lady Addison Montgomery on Private Practice.

Kate Walsh stops by the Late Show with David Letterman to talk a little bit about Private Practice... which debuts tonight, September 26!

Kate Walsh (Addison Montgomery) and Michelle Ryan (Jaime Sommers, a.k.a. The Bionic Woman) are two of TV's hottest female stars, and go up against each other Wednesdays at 9. At least for the first week, Kate came out on top... barely. Both shows were very successful.

Kate Walsh and Alex Young on their way to a USC Trojans football game on Saturday, October 6, 2007. Such a cute, wonderful couple they make.

No idea if she's taken his name, but Kate Walsh is certainly smitten with new husband Alex Young. No doubt about that!

Kate Walsh celebrated the big 4-0 at Parc in West Hollywood in October 2007. The woman had big plans for the evening and rang in her fifth decade with pals from shows past and present.

It won't be so tough for Addison to get over McDreamy and McSteamy over at Private Practice.