Thanks to reader Blue Gold for bringing this to my attention (and all the others you have tipped me off to!!). Blue Gold noticed Travis' hairline as he attended DJ Am's funeral recently:
As Blue Gold writes "We know why he wears a baseball hat all the time." Yes we do. I took a look at older pictures of Travis, the drummer from Blink 182 (also had a reality show on MTV called "Meet the Barkers") and noticed his hairline has been receding for quite some time. Who knew!
Travis in 1993.
You can see early on the sides of his hair were receding. And in the top picture you can see how it is now. He does have hair on the top of his head, but you can clearly see 2 things: 1) the sides still appear to be receding and 2) the hair on the top definitely looks thinner than the hair in the back. Wear all the hats you want Travis Barker, we already know the truth!