After celebrating his first No. 1 hit as a performer this week, Arista's Phil Vassar takes to the Opry stage tonight (Dec. 9) on Grand Ole Opry Live (8:30 p.m. ET/PT; repeats 11:30 p.m. ET/PT). The singer/songwriter sings his chart-topping single, "Just Another Day in Paradise," and the ballad "Rose Bouquet," both from his self-titled debut album. CMA Female Vocalist of the Year, Martina McBride, brings some Christmas cheer to the Opry. She'll perform holiday favorites "Let It Snow" and "The Christmas Song." Opry favorite Jeannie Seely continues the holiday spirit with "Winter Wonderland" and "I'll Be Home for Christmas."