Maroon 5 frontman Adam Levineis already super good looking (he's got the 'Moves Like Jagger' after all!), but when he has his dog Frankie by his side, we have a hunch he is extra irresistible to the ladies. A hot guy? Not so easy to resist. A hot guy with a dog who likes to play dress up? C'mon! You're killing us over here, Adam!