httpv://www.youtube.com/watch?v=i7bS-dG0wAs

Ben Folds, Adam Levine, Pharrell, Tegan And Sara, Vanessa Carlton, Ryan Tedder, Josh Groban, Ingrid Michaelson, and a host of others in this fcuking awesome DIY-style vid.

I can’t believe I’m going to see her perform in May, OMG!