Twenty-three years ago today (Nov. 29, 1994) was a day of celebration for Brooks & Dunn: It was on that date that their debut album, Brand New Man, was certified quadruple platinum, signifying sales in excess of 4 million units. Their sophomore record, Hard Workin' Man, also earned triple-platinum status.

The first four singles from Brand New Man, including the album's title track, shot straight to No. 1; two songs from Hard Workin' Man, "She Used to Be Mine" and "That Ain't No Way to Go," also earned the top spot on the charts. Brooks & Dunn's astonishing sales record was especially significant since it marked the first time that an album by a country duo had been certified quadruple platinum.

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By the time Brand New Man was certified quadruple platinum, Kix Brooks and Ronnie Dunn had released their third studio album, Waitin' on Sundown. That record also went to No. 1 and produced three No. 1 singles, "She's Not the Cheating Kind," "Little Miss Honky Tonk" and "You're Gonna Miss Me When I'm Gone."

Brand New Man has gone on to sell more than 6 million copies, with Hard Workin' Man selling over 5 million copies. Eight of the 10 studio albums that Brooks & Dunn released have sold at least one million copies, as have three of their compilation records. But while six of those have been certified multi-platinum, Brand New Man remains the best-selling project of their 20-year career.

Brand New Man is available for download on iTunes.

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