Adrienne Bailon called off her engagement to longtime boyfriend, Roc Nation executive Lenny Santiago, in September.
He exec-produced her 2013 film I’m in Love With a Church Girl.
Speculation that the pair are engaged began after they were seen wearing matching bands on their ring fingers, but a source tells Us that’s just a coincidence.
"It is what it is." Bailon, now a host on "The Real," dated Kardashian from 2007 to 2009 and broke up with him after she apparently caught the reality star cheating on her.
The Real talk-show host and the gospel singer spent the week relaxing on the beach, unwinding at the spa and enjoying a tequila tasting.
Although the relationship is new, Bailon, 32, and Houghton, 44, have known each other for a few years.