Beyonce and The Make-A-Wish Foundation Grants Wish of Terminally Ill Fan, Taylon Davis (Video)

In cahoots with The Make A Wish Foundation, Beyonce made the dying wish of one of her biggest fans come true. Twelve-year-old Taylon Davis is suffering from an inoperable tumor on her brain, and with her future uncertain, only her wish to dance with Beyonce became a reality.

Taylon attended the "Mrs. Carter World Tour" stop in Las Vegas earlier this month, and got the surprise of a lifetime when Beyonce swooped down in front of her, gave her a hug and kiss on the cheek, then serenaded and danced with the brave, young girl. The two rocked out to “Survivor” and “Love on Top.”

“Here’s a little girl literally fighting for her life,” philanthropy strategist Ivy McGregor says in the clip. “Tomorrow’s not promised, next week’s not promised, but right now, ‘I’m here.’ And her thought that will forever stay with me is, ‘Since I’m here, I might as well live.’”

Watch Taylon’s dream come true in the touching clip: