Maroon 5 Will Perform on The Grammy Nominations Concert Live

Adam Levine and Maroon 5The first act has been revealed for The GRAMMY Nominations Concert Live!! — Countdown To Music’s Biggest Night taking place on December 5, 2012 and it’s three-time Grammy winners, Maroon 5. The one-hour special will take place in Nashville, Tennessee and will feature performances by past Grammy winners/nominees as well as the unveiling of some of the 2013 Grammy nominees.
The GRAMMY Nominations Concert Live!! is now in its fifth year and has given a big boost in ratings to the actual Grammy Awards telecast. Last year saw the biggest audience for a Grammy Awards telecast tune in since 1984. 39.9 million viewers watched the 54th Annual Grammy Awards and it set a social media record by drumming up 13 million comments (on Twitter there were 160,341 tweets per minute during the telecast).
LL Cool J has been the host of The GRAMMY Nominations Concert Live!! since it began and he’ll be back again to handle hosting duties for the fifth time.
The 55th Annual Grammy Awards will take place on February 10, 2013 at the Staples Center in Los Angeles, CA.
Source: The Recording Academy