The Recording Academy® has confirmed the final slate of performers for the 62nd Annual GRAMMY Awards®. Previously announced Gary Clark Jr., will be joined by The Roots to perform Clark's GRAMMY-nominated song "This Land." Live from STAPLES Center, and hosted by Alicia Keys, the 62nd Annual GRAMMY Awards will be broadcast live in HDTV and 5.1 surround sound on the CBS Television Network, Sunday, Jan. 26 at 8:00 p.m. ET/5:00 p.m. PT.