Thanks to the "sharing" of my FB friend Liz, I ordered these AMAZING Electronic Rock Guitar Shirts from ThinkGeek when I found out the boys would be home for Christmas, after all. They have tiny little amplifiers that either clip onto a belt or fit into a pocket at the inside hem of the shirt; all the electronic parts are removable for washing, and the shirt is cute even without all the gadgetry.
Also (originally) available in adult sizes!
And also on drums!!
They were a big hit!!
ETA: Bonus link due to earlier faulty cut & paste technique Star Wars Paper Snowflake Templates
* * * * *