Friday's win for Justin Moore's ''Til My Last Day' was the biggest in Taste of Country Showdown history. It was an absolute landslide for the Arkansas-born country singer, meaning his new song from 'Outlaws Like Me' will return again today and tonight on Taste of Country Nights, facing a new challenger. 

That challenger is hot new country singer Maggie Rose and one of the sexiest songs of 2012, 'I Ain't Your Mama.' The bluesy cut turns the heat up in any room. Rose will need full support from her fans on Facebook and Twitter if she's to take down the two-day champion, however.

Listen to clips of both Moore's and Rose's songs and vote for your favorite here. You can vote once every hour online, so come back and vote often to be sure your artist wins. Hear the full versions of the songs tonight after 10PM on Taste of Country Nights. Help your favorite song win by placing additional votes at (888) 678-9995. Call as many times as you like! You can listen to the show online through any of the 33 radio stations that carry it. Voting will end tonight at 10:40PM CT.

Listen to a Sample of Justin Moore, ''Til My Last Day'

Listen to a Sample of Maggie Rose, 'I Ain't Your Mama'

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Showdown Rules: The song with the most votes wins, and the winner goes on to face a new challenger in the next Showdown. Vote once per hour online, and as much as you want by phone by calling (888) 678-9995. If a song wins five days 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.