Shania Twain came ready to represent country music on the 2019 American Music Awards red carpet.

Dressed in a gold top with a glittery black skirt, a cape and an updo, the 54-year-old looked poised to give a show-stopping performance during the awards show. She isn't the only country artist in attendance — Thomas Rhett will also be performing as part of Feeding America's Holiday Food Bank initiative.

Twain's performance is set to be a medley of her greatest hits, spanning her career.

"It's eight songs altogether, from top to bottom," she told USA Today. "I'm starting off with a mashup of my favorite current (songs) that are not my own, and that will lead into 'You're Still the One.' I'm going to do that whole section alone, just me, my guitar and a microphone. Then I'm going to break into a few of my hits that everybody knows and can sing along with. I'm a fan of doing the classics: Those are the moments that bring us all together and I never get bored of that."

Taylor SwiftRhett, Halsey, Camila Cabello, Christina Aguilera & a Great Big World, Toni Braxton, Billie Eilish, Selena Gomez, Green Day, the Jonas Brothers, Kesha feat. Big Freedia, Dua Lipa, Lizzo, Post Malone feat. Ozzy Osbourne, Travis Scott and WATT are also set to perform during the show.

The 2019 AMAs are being hosted by Ciara and broadcast live from the Microsoft Theater in Los Angeles. The show is on ABC.

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See Pictures of Shania Twain on the 2019 AMAs Red Carpet: