Los Angeles: Jennifer Aniston has confessed that watching reality TV show "Keeping Up With The Kardashians" is her 'guilty pleasure'.

Jennifer Aniston
Jennifer Aniston

The 'Cake' star says she is "very interested" in the reality series, which documents the lives of Kris, Kendall and Kylie Jenner, as well as Kim Kardashian West and her sisters Kourtney and Khloe.

"I sadly am very much interested in the Kardashian-Jenner thing. That's a guilty pleasure for sure," Aniston told people.com.

The 46-year-old actress also offered her thoughts on Caitlyn Jenner's Vanity Fair cover after the former Olympian, who was previously known as Bruce Jenner, appeared on the front of the magazine last week after undergoing a gender transition.

She said: "I thought it was beautiful."