Ariana Grande, Maroon 5 and Tim McGraw booked for 'Very Grammy Christmas'
Friday, October 24, 2014 - 17:50
in Mathematics & Economics
Karen ButlerLOS ANGELES, Oct. 24 (UPI) -- Ariana Grande, Maroon 5, Tim McGraw and Pharrell Williams are to headline the one-hour special, "A Very Grammy Christmas," CBS announced.