Maroon 5 Confirmed for The Grammy Nominations Concert Live!! — Countdown to Music’s Biggest Night

Maroon 5 is the first act confirmed to perform on this year's CBS TV special The Grammy Nominations Concert Live!! -- Countdown to Music's Biggest Night, which will reveal the Grammy nominations in the top categories.  Maroon 5 are no stranger to that little golden gramophone: they've won three already and their single, "Payphone," has a good shot at a nomination this year.