What do these artists keep under their hats? We're guessing pure rock and roll! Except for in the case of Bret Michaels...then we're not really sure. Here's our list of the Top 5 Artists Who Rock Hats!

1. Slash

Whether he's out in public or rocking out on stage, it's very rare to see Slash without a hat stratigically placed atop his crazy mane of hair.

2. Kid Rock

Kid Rock's worn several hats since he's breaking into the music industry. Whether he's wearing a fadora with his fur coat, a cowboy hat with a flannel shirt or repping his home city of Detroit, MI with a Tigers baseball hat, he's got it covered.

3. Lemmy

Lemmy's trademark cowboy hat is almost as famous as his unique vocal stylings. But as far as we're concerened, Lemmy could wear a lamp shade on his head and make it look cool.

4. Jack White

Jack White is arguably one of the most stylish rock stars out there, and that extends from his finger tips all the way to the top of his head.

5. Bret Michaels

When it comes to Bret, the head-covering could also include bandanas, motorcycle helmets and really, whatever else he can get his hands on.