"The GRAMMY Nominations Concert Live!! – Countdown To Music's Biggest Night" is set to take place at Nokia Theatre L.A. Live in Los Angeles and will air live on the CBS Television Network on Friday, Dec. 6 at 10 p.m. ET/PT, setting the stage for the 56th Annual GRAMMY Awards. The one-hour special will officially kick off GRAMMY season by revealing nominations in several categories while featuring performances by past GRAMMY winners and/or nominees.