Check Out Celine Dion's Super Bowl Swagger! See Ya in Houston?

Celine Dion is volunteering to do what Adele won't ... hit the stage for the Super Bowl 51 halftime show in Houston.

Celine was leaving the Ritz in downtown L.A. Thursday night when we asked if she'd have any interest in filling the void for the NFL. You gotta see CD turn on the charm to officially toss her hat in the ring.

She told us, "I would LOVE to do the Super Bowl" -- but she wasn't just talking about singing.