Chilly? Need to groove? Pull on this Headphone Beanie [1] ($25) and rock out with ease: There are speakers inside the hat!

I love the idea, but wouldn't it be radder if they could do this wirelessly? Otherwise, I'm content shoving my earbuds up into a stylish hat I had a hand in picking (not that there's anything wrong with a cozy beanie). What do you think?