Twenty-year old star of MTV’s reality show, The Hills, while not confirming the rumors, supported by pictures that she has had cosmetic surgery is quoted in US Weekly as saying, that "whatever women need to feel sexy, they should do".

The reality TV celebrity and aspiring singer is said to have had both a nose job (rhinoplasty) and breast enhancement; the procedures were done by Beverly Hills’ plastic surgeon, Dr. Frank Ryan.

Montag first appearance on MTV was in the series Laguna Beach when she met and befriended Lauren Conrad. The Hills is a spin-off of Laguna Beach.