Carrie Underwood will be profiled by Dateline NBC on Sunday night (Dec. 11). Cameras followed her while recording and promoting her debut album, Some Hearts. ... Several artists will be performing the national anthem at NFL games to air regionally Sunday on CBS. Blake Shelton will sing at the Kansas City Chiefs/Dallas Cowboys game. Raul Malo, lead singer of the Mavericks, will perform at the Oakland Raiders/New York Jets game. Jamie O'Neal stays closer to home by appearing at the Houston Texans/Tennessee Titans game in Nashville.