Juice Box
There are three artists that call themselves Juice Box:
1. A one-woman project from New York. Juice Box doesn't take herself (or anything) too seriously. Juice Box has a MySpace site: http://www.myspace.com/meatsuit.
2. An a-cappella group from Germany formed in 2008, consisting of the six members Lucie Schäfer (soprano), Alexandra Deike (alto), Steffen Feindt (tenor), Frank Katemann (tenor), Joachim Rust (tenor/beatbox) and René Heller (bass/beatbox). Read more on Last.fm