Kim Kardashian thinks she will go ''crazy'' and have cosmetic surgery one day.

The 'Keeping Up with the Kardashians' star - whose mother kris jenner had a facelift ahead of Kim's wedding to Kris Humphries last year - has no plans to go under The Knife yet but won't rule it out when she is older.

She told Now magazine: ''I haven't had any surgery. I know they always say, She did her butt, she did her nose', and all that stuff, but I haven't.

''I'm not against it - my mom had her neck done and I think they did a really good job and she did exactly what she wanted. So when I get older, knowing me, I'm so crazy that I will probably have something done.''

Kim has previously had wrinkle-freezing Botox injections and while she didn't like the results, it is a process she would go through again.

She added: ''I didn't like having Botox at the corner of my eyes and I still don't think I need it there, but I'd have it in my forehead - in fact, I have since, just right there in the middle of my eyebrows. I'm not against it at all, it was just I didn't need it in the corner of my eyes at that time.''