1. Adam Levine of Maroon 5
The singer knows how to utilize his sexiness—he only dates models!
2. Nate Ruess of fun.
Nate and his bandmates were the hottest dudes on the planet in 2012, so we can't wait to see what they do next!
3. Anthony Kiedis of Red Hot Chili Peppers
His band is amazing, but no, it doesn't hurt that he's always shirtless while performing!
4. Mick Jagger of the Rolling Stones
He's the granddaddy of hot lead singers. He still manages to bring the heat at almost 70!
5. Matthew Bellamy of Muse
Kate Hudson is clearly a fan of this pic—she's engaged to Matt and just had his baby!
6. Axl Rose of Guns N’ Roses
He may have gone nutso somewhere along the way, but he was the coolest guy circa 1988... swearsies!
7. Gavin Rossdale of Bush
Gwen Stefani, may we holler at your man? Those two are a match made in rock heaven.
8. Steven Tyler of Aerosmith
It's gotta be that massive mouth that keeps all eyes on his beautiful face (and the voice that comes out of it, yeah).
9. Tyson Ritter of the All-American Rejects
It's not just the guitar. Tyson really is that beautiful. He models for major brands like Hugo Boss in his spare time!
10. Jon Bon Jovi of Bon Jovi
The Jersey boy rules the 1980s... and has never stopped rocking.
11. Dave Grohl of Foo Fighters
He's had a major impact on music since the early '90s, as he helped usher in grunge while hidden behind the drum kit in Nirvana.
12. Sting of the Police
He was hot even before he talked all about the tantric sex he has with his wife.
13. Julian Casablancas of the Strokes
Did you know? Julian is the son of a former Miss Denmark and the man who founded Elite Model Management. He's got pretty in his blood.
14. Brandon Flowers of the Killers
Some have called Brandon a baby Bruce Springsteen. Here's hoping his career lasts as long as Bruce's so we can keep staring at him!