Speaking on TV show 'The Talk', she said: "That was brave. That was a brave thing to do. I had a little, you know, freshening up done for the wedding. Just gotta do what a girl's gotta do!"
The procedure will be featured on an upcoming episode of 'Keeping Up With The Kardashians', with a recent sneak peek revealing Kris had to be reassured by Kim before her surgery.
Kris complained: "I've never had such a stressful morning, honestly, in my life."
Kim said: "Don't cry. If you're scared, you don't have to do it. I'm sure people are scared all the time."
Despite reports the pair have clashed over the cost of the wedding with Kim wanting a lavish event and her mother hoping to make a profit from the nuptials, Kris denied the event will cost $10 million saying she would convince Kim to marry in Las Vegas before she spent that much money.
She explained: "Those reports are false, for sure. You know, if she was going to spend that much money on a wedding, I'd tell her to write me a check and go to Vegas."