Opening up for a new episode of "Nightline," Kourtney Kardashian has confessed that she's gone under the knife to boost her appearance.
Talking to co-anchor Cynthia McFadden, the E! reality star tells, "I have had breast implants, but it's so funny cause it's not a secret, I could care less."
In the same interview, set to air tonight (May 24) at 11:35PM ET, Kourtney's sister Kim tells that she's had work done - though she hasn't touched her nose r boobs.
Kim dishes, "But what's funny is about my nose, it's my biggest insecurity. I always want to get my nose done. ... I went to a doctor, I had them take the pictures, he showed me what it would look like and it just didn't-- It-- I wouldn't look the same."
Rounding things out, little sister Khloe scoffs off reports that she married Lamar Odom for publicity, telling, "Well, I'm still married. ... I don't need ratings like that."
