Shirtless Adam Levine & Behati Prinsloo Bring Back the 80s on Halloween

Adam Levine goes shirtless while dressing up as a member of Motley Crue at Maroon 5‘s 2014 Halloween Party on Friday (October 31) in Studio City, Calif.

The 35-year-old singer seen posing in the Dos Equis lodge with his wife Behati Prinsloo, who dressed up as a yoga teacher.

PHOTOS: Check out the latest pics of Adam Levine

Adam recently chatted about what he loves most about being married to Behati.

“How do I decide? I think really, at the end of the day, if you find the right person, it’s the best. It’s like life gives you a person and you find that person and it’s like, thank God. That’s how I feel,” Adam shared to Extra.

FYI: Adam is wearing a Levi’s Trucker Vest.

15+ pictures inside of Adam Levine and Behati Prinsloo at a Halloween party…