Teen Stocking Stuffers

My kids still love to see what is in their stockings on Christmas morning. The only problem is, as they get older, it's harder to find inexpensive stocking stuffers. Last year they ended up with a lot of batteries and chocolate! So this year, I'm making a concerted effort to keep this in mind now, especially with end of summer clearance sales. DD is generally pretty easy to please - batteries for her MP3 player and digital camera, LipSmackers lip balm, nail polish and as much chocolate as is humanly possible to fit in the stocking! DS is more of a challenge. He get some batteries too for his MP3 player and some chocolate, but I have such a hard time coming up with other things; thus, the hunt starts now. My goal is to keep stocking stuffers under $20 total per kid. Wish me luck!