Andy Cohen apologized to Spencer Pratt and Heidi Montag during the Wednesday, Jan. 29, episode of 'SiriusXM’s Andy Cohen Live' after calling 'The Hills' alumna "trash" in 2011.

Spencer Pratt shut down the possibility that wife Heidi Montag will appear on “The Real Housewives of Beverly Hills” on Bravo — partly because of comments that Andy Cohen made about Montag, 38, over 10 years ago.

Pratt and Montag are also among over 20 homeowners from the Pacific Palisades who are suing the city of Los Angeles, along with the Los Angeles Department of Water and Power (LADWP) claiming its water system failed and turned a bad wildfire into an absolute catastrophe.

Fans are calling for Heidi Montag to be cast on The Real Housewives of Beverly Hills amid the revival of her music career. Her husband, Spencer Pratt, saw all the chatter online and weighed in on the possibility.

Pratt was referring to Cohen's 2011 comments about his wife joining the Housewives franchise during an episode of WWHL. At the time, he called The Hills alum "trash" and claimed, "I would sooner stab knives into my own eyes than see her on this network" before he apologized for the "tasteless" jab a few days later.

Spencer Pratt and Heidi Montag are gearing up for a reality TV comeback after losing their home to the Palisades fire, for which they're suing the City of Los Angeles. The couple have been through a lot since The Hills,