This is cringe-worthy.
In the above throwback clip from Keeping Up With the Kardashians, Kim Kardashian decides to bring Kourtney Kardashian and Khloé Kardashian along to her Lasik eye surgery for moral support.
But not everyone is in full support of this procedure. "I personally think Kimberly is a nut job. She's getting Lasik eye surgery the day before she has to go to Vegas to perform with The Pussycat Dolls," Khloé explains.
The doctor then begins the procedure and as a warning, it's gruesome.
Kim admits, "It feels like your eye is about to come out of your head."
Watch the hilarious vintage clip now!
Season 10 of Keeping Up With the Kardashians premieres this Sunday, March 15 at 9/8c on E!