Will Brandi Glanville ever do an interview where LeAnn Rimes isn't brought up?

We hope not!

The "Real Housewives of Beverly Hills" star was a guest on "Watch What Happens Live!" with Andy Cohen last night -- where she poked fun at Rimes' recent stay in a treatment facility.

When a viewer called in asking if she thought Rimes was jealous now that Glanville is more of a household name, a "medicated" Brandi replied "I think that she was jealous of me before anyone knew who I was .... Hello, she went to Twi-hab!"

Glanville went on to explain what "Twi-hab" is, smirking and laughing the entire time -- check out the clip above.

Love her or hate her, Brandi is definitely a trip to watch and has certainly helped liven up the stuffy lives of the Beverly Hills "Housewives."

What do you think of her? Let us know below!