Vanderpump Rules' latest love triangle has Lala Kent on high alert.

In a new teaser for the Bravo series' March 15 episode, the reality star shares a strong message with co-star Raquel Leviss after she swooped in and made out with a guy Lala was interested in.

"I will say this, you drinking," Lala tells her in the preview, "I would never trust you around my man."

Raquel fires back with, "Thank god you don't have a man to like f--king have around," shocking Lala and friends Katie Maloney and Kristina Kelly.

The exchange comes after VPR's March 8 episode, which followed the four to Las Vegas for a girls' trip where they met up with Garcelle Beauvais' son Oliver Saunders, who works as a server at Lisa Vanderpump's Vanderpump à Paris, for a night out at a club last summer.

Although Lala previously expressed interest in pursuing a hookup with Oliver, Raquel also got flirty with him during the outing filmed in 2022.

"Literally you have the cutest smile and you're very sweet," Raquel told Oliver, adding, "He has that charm."

Lala was also wooed by Oliver, admitting in a confessional, "The whole thing is working, the smile. He's just cute. I don't know what his personality is like but, hey, I'm not looking for a life partner here."

Later, Raquel took Lala aside to talk about their mutual feelings. "I feel like you guys have some like attraction for each other," Raquel said. "I feel awkward doing anything because I know you're interested in him, too."

Despite her attraction, Lala gave Raquel her "stamp of approval" to pursue him.

"I came on this trip to have the best time ever, and I'm gonna do that whether I get d--k from Oliver or not," Lala added in her confessional. "It is strange to me though because Raquel had zero interest in Oliver until I said, 'Damn, he's kinda fine.' And then all of a sudden she's treating this like a pageant and is in competition mode with me."

Cut to footage of Raquel and Oliver passionately kissing on the dance floor.

"I don't really give two f--ks who Raquel is making out with, who she's putting in her mouth, doesn't matter to me," Lala added. "But let's be real, if this were a competition, I would have won. Oliver and I would be rolling around in my bed."

Raquel and Oliver's hookup airing on Bravo comes amid rumors of her alleged months-long affair with co-star Tom Sandoval, which caused his recent breakup from girlfriend of nine years Ariana Madix. Both Raquel and Tom have since issued apologies, but Ariana has yet to break her silence on the split and alleged cheating.

Vanderpump Rules airs Wednesdays at 9 p.m. on Bravo.

(E! and Bravo are both part of the NBCUniversal family)