Vanderpump Rules" stars Tom Schwartz and Raquel Leviss hung out on the dance floor at Scheana Shay's along with Brock Davies' wedding

"Apparently there was some heavy drinking involved," the source said. "They made out."

Raquel Leviss hooked up

The insider added the claim that "through the grapevine," they were told the news that "more happened" between the co-stars of weddings in Cancun, Mexico nuptials.

Schwartz 39 Schwartz, 39, and Leviss Leviss, 27, have not yet responded to the allegations and haven't responded in any way

The Bravolebrities -who were bridesmaids and groomsman, respectively had previously sparked hookup speculation back in April

when a Twitter user reported that they were kissing at Coachella. Schwartz denied speculation when he was at Coachella, by saying that the pair "wasn't at Coachella ."

Schwartz had previously been married to "VPR" cast member Katie Maloney however, they divorced in March. 

was divorced in the month of March following the couple's declared they had separatedone week before.

she felt forced to choose "sides" amid the divorce is reportedly in a relationship with Schwartz that is the "tension" in his post-separation relationship with Maloney.