Todd Williamson/Getty ImagesHe can sing, he's hot, he's successful, and he's funny? Nick Jonas, you are one of a kind!
The "Chains" singer made us fall in love with him even more (we didn't think it was possible after those Flaunt magazine pics) when he showed up at the 2015 Maxim Halloween party wearing a "Hamburglar"costume, revealing that he really doesn't take himself too seriously.
He donned a black and white striped shirt with a black cape that featured a hamburger on the back. He also accessorized with a red hamburger-print tie, red gloves and matching red high-tops. But the best part of the whole look? His hamburger phone case! We die.
Despite having just performed at the Hollywood Bowl for CBS Radio's "We Can Survive" concert, he ended up performing a short set of about 3-4 songs at the party a little after midnight. He stayed in true character and even handed out hamburgers to the crowd. Party goers said he sounded "refreshed," and "everyone loved him!"
Both Kendra Wilkinson and Karrueche Tran were also in attendance.
Wilkinson got into the Halloween spirit, wearing a skin-baring skeleton costume and a bright blue wig. She looked happy hanging with a group of her girlfriends despite a recent emotional promo for Kendra On Top in which she questioned whether or not she wants to stay married to Hank Baskett.
Karrueche also dressed for the occasion! She looked sexy in a black and white bunny costume, showing off her pert derriere as she posed for the cameras.
Check out more celebs dressing up for Halloween in the gallery below!