Win tickets to see Taylor Swift when she comes to Houston's Toyota Center May 16!

Tickets for the "RED" tour don't go on sale until Friday, but you could win them from SUNNY before they're even delivered to the box office!!

Just listen to Dana and Marc at 7:20 in the morning to find out when SUNNY will play a Taylor Swift Christmas song later in the day. When you hear it, just be the ninth caller at 713-212-5991 to win your free seats.

Ed Sheeran, whose duet with Taylor on the hit "Everything Has Changed" will open the show.

BREAKING NEWS: Special radio presale 10 a.m.-10 p.m. Thursday at www.houstontoyotacenter.com. Password: RAD504