Judge sat down with Andy Cohen on Monday's Watch What Happens Live, and the 48-year-old reality star and bodybuilder opened up about Gunvalson's rocky relationship with Ayers.
"I can only speculate but I do think they're still talking, and I think it's a matter of time before they get back together," Judge shared.
Gunvalson, 54, broke up with Ayers last October after he was embroiled in a scandal in which he was accused of lying about having cancer and allegedly forged medical documents to support his claims.
Recently, she struck up a relationship with politician and former police officer Steve Lodge, who she's been dating since May. Judge told Cohen that she's met Lodge and said that he "seems like a really nice guy."
"But Vicki doesn't like the nice guy, she likes the bad boy," Judge added.
Last week, Gunvalson sat down with ET and admitted that she "always will care for and love Brooks, regardless of what he did and why he did it," adding that she and her ex "have unfinished business." Check out the exclusive interview below.