Brandi Glanville and Lisa Vanderpump of The Real Housewives of Beverly Hills have hit a major snag in their friendship, a new gossip report suggests.
The onetime tight-knit twosome butted heads while filming the upcoming season, revealing something "went down while they were all in Puerto Rico."
The E! insider who reveals this would not disclose any specific details, but Brandi herself confirmed there's currently some beef between the (ex?) besties.
"I will always love her but sometimes friends have hic-ups," she Tweeted.
Brandi Glanville may not be alone in that sentiment, either.
The source also added Lisa is "not getting along" with any of The Real Housewives of Beverly Hills cast after the crew's trip to the Caribbean island.
Filming for Season Four of the reality show has reportedly been completed, with Carlton Gebbia and Joyce Girau joining the popular Bravo series.
Giraud apparently makes waves on the show, instantly befriending sisters Kyle and Kim Richards while making enemies of Glanville and Vanderpump.
Somewhere, LeAnn Rimes is cheering her on ...