CDs? Tickets? T-shirts? Every country star has signed a thousand of those, but only one man has signed a dirty sock. OK, maybe two people have. Find out who will and won't sign a baby, why Scotty McCreery gave a weirdo the Sharpie and the bizarre twist to Luke Bryan's answer in this video.

At least two country stars have autographed an item from the continence aisle at the supermarket, while two more have straight-up signed a butt cheek. Really. A pillow case, money, amputated arms ... you name it, country's biggest stars have marked their name on it!

And then there's even more.

Watch to the end to see the Cadillac Three's hilarious demonstration for how they sign a popular female body part.