Colbie Caillat w/ Andy Grammer

The daughter of Fleetwood Mac producer Ken Caillat, clean-scrubbed adult alternative “it girl” Colbie Caillat offers a fluffy alternative for “Grey's Anatomy” viewers who find Norah Jones too heavy or Jason Mraz too dark. Caillat's preciousness can sometimes get the best of her—her 2009 sophomore album, Breakthrough, leaned a little too hard on her sprightly personality, to cloying effect—but her latest album, All of You, adds a welcome dose of caffeine to her coffeehouse-friendly pop. It's a much livelier album, and a good deal more eclectic than its predecessor, drawing liberally from reggae and soft-pop and even making room for a guest rap from Common on the track “Favorite Song.”