A video showing Beyonce being a class act is lighting up the Internet

The video captures the entertainer at a concert in Las Vegas earlier this month, delivering an unforgettable moment for a 12-year-old terminally ill girl and her loved ones. And, for that matter, anyone who witnessed it.

Taylon Davis was given front row seats at the show by the Make-a-Wish Foundation. After her aerial entrance, Beyonce landed directly in front of Taylon, reached over the stage and hugged her. She later danced with the girl and serenaded her with the song "Survivor," reports say.

"They found an inoperable tumor on (Taylon's) her brain, and her dying wish was to dance with Beyonce," Ivy McGregor of Philanthropy Program Partnerships said.

Throughout the night, reports say, Taylon was frequently seen bursting into tears.

"Here's a little girl literally fighting for her life," McGregor explains. "'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.'"