Sneak Peek: Vinny's Mere Presence Is Unhinging Maria On Double Shot At Love

Plus he's chatting up other ladies. That doesn't help matters

The Double Shot at Love crew is "ready to rock" Las Vegas -- but Maria isn't exactly comfortable during the crew's first night out in Sin City.

"It feels so weird to be around Vinny again," the Are You the One? alum, who bonded with the keto guido on Season 1 before she was cut from the dating show, confesses in the sneak peek above as she watches Vin tell some girls at a club that they're "really pretty."

She continues: "I thought I would be able to just come and have fun with the girls and not care about Vinny. But that's just not the case at all."

What does DJ Pauly D say about Vinny and Maria -- with his megaphone? And which "cougine" does Marissa have her eye on and feel an attraction toward? Watch the clip, and do not miss the premiere of Double Shot at Love with DJ Pauly D and Vinny tonight at 9/8c!