What happens when you mix six Housewives, plenty of booze, and a trip to a tropical island? There’s only one answer: oodles of drama.

In next week’s all-new episode of the Real Housewives of Beverly Hills (Season 4, Episode 17), Joyce Giraud decides to take all of her fellow castmates (because Carlton Gebbia, of course) on a trip to her native Puerto Rico. The ladies see it as a chance to kick back, relax, and do a bit of bonding, but in typical Housewives fashion, things aren’t going to go as planned.

Yolanda Foster and Brandi Glanville confront Lisa Vanderpump to discuss their ever-growing doubts about her friendship. When Brandi and Yolanda accuse Lisa of never admitting she’s wrong or asking for forgiveness, Lisa leaves the beach in tears.

Later at dinner things take a turn for the worst when an effort to expose the truth explodes into a brutal argument among the entire table. It seems that everyone believes Lisa is fueling rumors in the tabloids, including her ex-best friends Brandi and Kyle. When Lisa’s husband, Ken, jumps in to defend to his wife, even the typically mild-mannered Kim Richards can’t control her temper.

Watch this sneak peek from Season 4, Episode 17 (airing Monday, February 24), then let us know your thoughts in the comments below!