What Happened to Faith Hill's Teeth?!

Faith Hill has been rocking a new accessory that garnered lots of attention when she hit the Grammy Awards red carpet on Sunday. The country crooner stepped out wearing clear braces, which led us to ask: What was wrong with her teeth in the first place?

Never mentioning that she's been wearing veneers for decades, Hill, 45, explained the mouth metal to radio station KNIX at the Country Music Awards, saying, "I had braces as a kid. I forgot to wear my retainer."

She added jokingly, "Kids, wear your retainer!"

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Hill and her husband Tim McGraw, 45, were both presenters at the 55th Annual Grammy Awards on Sunday night. Hill paired her brace face with a stunning black J. Mendel gown.

What do you think of Hill's braces? Does she need them?