Megan plays "You and I" on ukulele, with backup vocals by Alex.
- Zoe plays "Optional Accessory" on ukulele
- Clara Belle plays "Summer Face" on ukulele
- Danielle plays "Dream a Little Dream of Me" on ukulele
- Taimane plays "Eleanor Rigby" on ukulele
- Ukuleleaya plays "Crazy G" on customized cake ukulele
- Kate Micucci plays "Dear Deer" on the ukulele
- Shelley Rickey plays "Tonight, You Belong to Me" on her handmade cigar-box ukulele
- Charley sings a song and plays her ukulele
- Sophie Madeleine plays "The Beard Song" on ukulele
Read more in Music at Boing Boing
Mark Frauenfelder is the founder of Boing Boing and the editor-in-chief of MAKE and Cool Tools. Twitter: @frauenfelder. Come and hear Mark speak at the ALA conference in Chicago on July 1.