Brandi Glanville may be preparing to enter the Celebrity Big Brother house next week, but she's still ready and willing to return to Beverly Hills if Bravo ever comes calling.

While promoting her upcoming stint on the CBS reality series, the former Real Housewife revealed she'd "absolutely" love to return to Beverly Hills. "If I'm asked back to Housewives, I would definitely go back and wreak some havoc on a few people," Glanville told TV Guide.

Although she didn't elaborate on who exactly she has her eyes on, we can venture a guess. Throughout her five-season run on Real Housewives, Glanville had a tumultuous relationship with Lisa Vanderpump. Although the two were initially friends, Glanville and the Beverly Hills queen bee had an epic falling out before Glanville left after Season 6. And when asked whom she was hoping not to see in the Big Brother house, it didn't take Glanville long for her former cast mate's name to come to her lips. "Obviously, I don't want to see Lisa Vanderpump," she admitted.

But Glanville has never been one to let the haters drag her down — a skill that helped her on Housewives and will likely do the same on Celebrity Big Brother. "We all have enemies everywhere. I piss people off quite often," explained Glanville.

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In fact, two of the people Glanville has previously clashed with recently met up and are now apparently big fans of each other. Vanderpump Rules' star Scheana, who famously had an affair with Glanville's then-husband Eddie Cibrian, and Gerard Butler, who famously hooked up with Glanville without knowing who she was, posed for a selfie together earlier this month, reportedly at Butler's request.

Glanville wasn't aware of the bizarre pic, but that didn't stop her from dropping some serious shade on the 300 star. "I didn't know about [the photo] until just now," Glanville said. "I feel like she's a bigger star than him."

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This cavalier, no-holds-barred attitude will either prove to be Glanville's greatest asset or her Achilles' heel in the Celebrity Big Brother house, but either way it'll definitely make her worth watching. And Bravo, if Teddi Mellencamp doesn't work out, maybe it's worth bringing Glanville back to shake things up a bit. Anything that gets a rise out of Vanderpump is always worth considering, if you ask us.

Real Housewives of Beverly Hills airs Tuesdays at 9/8c on Bravo. Celebrity Big Brother premieres Wednesday, Feb. 7 at 8/7c on CBS.

Additional reporting by Megan Vick

(Full disclosure: TV Guide is owned by CBS.)