Brandi Glanville’s All Smiles After Trading Insults With LeAnn Rimes (PHOTOS)

The feud between Brandi Glanville and LeAnn Rimes only seems to be getting worse. After Brandi called LeAnn “insane” on Watch What Happens Live, the singer retaliated with her own choices words during an appearance on Jimmy Kimmel Live.

Thankfully, Brandi’s not letting the drama get her down, as she continues to promote her new book, Drinking and Tweeting: And Other Brandi Blunders. Arriving back at LAX from her trip to NYC, Brandi was all smiles as she made her way through the terminal while showing off her book.