Kim & Kourtney Kardashian Take On Regis & Kelly + Did We Mention Regis is Retiring? Yeah, There's That Too...

The ladies are in full-promotion mode for their new show, "Kourtney and Kim Take New York" which premieres Sunday night, January 23rd, on E!. They were spotted at the "Regis & Kelly Show" last night, and appeared "David Letterman" the night before. We have no doubt their rating will be through the roof.

On another note, Regis announced that he's retiring from the show after 28 years. Don't believe us? Pop the Trunk for check the video. Deuces!