Wow! High Valley have done it again. The sibling duo have pulled off another upset victory, this time over Keith Urban. They'll face off against Lady Antebellum singer Charles Kelley today and over the weekend to take a shot at the Hall of Fame.

High Valley's new single, "Make You Mine," is a banjo and guitar-driven, infectiously fun song that engages the listener from the very first. It's brought their fans out to vote in droves, earning impressive victories over some much more recognizable names.

Kelley has just released "Lonely Girl, which was co-written by Chris Stapleton. The song explores the more soulful, R&B side of his influences, which is a big departure from his debut solo single, "The Driver."

Listen to clips of both High Valley and Kelley’s songs and vote for your favorite here. You can vote once every hour until this Showdown ends on Monday at 8AM ET, so come back and vote often to be sure your artist wins. The winner of this matchup will face a new challenger on Monday.

Listen to High Valley, "Make You Mine"

Listen to Charles Kelley, “Lonely Girl”

Showdown Rules: The song with the most votes wins, and the winner goes on to face a new challenger in the next Showdown. Vote as much as once per hour online. If a song wins five Showdowns in a row, it will be retired into the Taste of Country Showdown Hall of Fame to allow for new songs to compete. Some songs will be considered for a second Showdown if voter turnout is healthy in a losing effort.