The Country Music Association Awards, also known as the CMA Awards, or the CMAs, and not to be confused with the ACM Awards, are voted on by business members of the Country Music Association. The first CMA awards were presented at an untelevised ceremony in Nashville's Municipal Auditorium in 1967. (The Entertainer of the Year award that night went to Eddy Arnold.) The second annual CMA awards were presented in October 1968; NBC taped the ceremony and broadcast it a few weeks later). Beginning in 1969, the awards were televised live, usually during October or November of each year. They continued to be broadcast on NBC until switching to CBS in 1972, where they remained until 2005. Starting in November 2006, the Annual CMA Awards are televised on ABC. The CMA Awards, for many years, were held at the home of Nashville's Grand Ole Opry; initially at the Ryman Auditorium, and from 1974 to 2004 at the Grand Ole Opry House. The 2005 ceremonies took place in New York City at Madison Square Garden. The awards show has been held at Nashville's Bridgestone Arena since 2006.

Carrie Marie Underwood (born March 10, 1983) is an American country singer, songwriter and actress who rose to fame as the winner of the fourth season of American Idol, in 2005. Underwood has since become a multi-platinum selling recording artist, a winner of several Grammy Awards, Billboard Music Awards and American Music Awards, a Golden Globe Award nominee, a three-time Academy of Country Music and Country Music Association Female Vocalist winner, and a two-time ACM Entertainer of the Year. She is the first-ever female artist to win back-to-back Academy of Country Music (ACM) Awards for Entertainer of the Year (2009/10). Underwood was inducted into and became a member of the Grand Ole Opry in 2008. She was also inducted into the Oklahoma Music Hall of Fame in 2009.Billboard named Underwood Country Music's reigning Queen in 2012.

Brad Douglas Paisley (born October 28, 1972) is an American singer-songwriter and musician. His style crosses between traditional country music and Southern rock, and his songs are frequently laced with humor and pop culture references.

Paisley was the 2008 CMA and ACM Male Vocalist of the Year winner. Starting with the release of his 1999 album Who Needs Pictures, Paisley has recorded seven studio albums and a Christmas compilation on the Arista Nashville label, with all of his albums certified gold or higher by the RIAA. In addition, he has charted 25 singles on the U.S. Billboard Hot Country Songs chart, 16 of which have reached #1 with a record 10 consecutive singles reaching the top spot on the chart. On November 10, 2010, Paisley won the Entertainer of the Year award at the 44th annual CMA Awards.

Paisley was born on October 28, 1972 in Glen Dale, West Virginia to Douglas Edward "Doug" Paisley, who worked for the West Virginia Department of Transportation, and Sandra Jean "Sandy" (née Jarvis) Paisley, a teacher. He was raised in Glen Dale, West Virginia. He has stated that his love of country music stems from his maternal grandfather, Warren Jarvis, who gave Paisley his first guitar, a Sears Danelectro Silvertone at 8-years-old and taught him how to play. At age 10, he performed for the first time in public by singing in his church. He later recalled that, "Pretty soon, I was performing at every Christmas party and Mother's Day event. The neat thing about a small town is that when you want to be an artist, by golly, they'll make you one". At age 12, Paisley wrote his first song, entitled, "Born on Christmas Day". He had been taking lessons with local guitarist Clarence "Hank" Goddard. By age 13, Goddard and Paisley formed a band called "Brad Paisley and the C-Notes", with the addition of two of Paisley's adult friends.

Taylor Alison Swift (born December 13, 1989) is an American singer-songwriter and occasional actress. Raised in Wyomissing, Pennsylvania, Swift moved to Nashville, Tennessee at the age of fourteen to pursue a career in country music. She signed to the independent label Big Machine Records and became the youngest songwriter ever hired by the Sony/ATV Music publishing house. The release of Swift's self-titled debut album in 2006 established her as a country music star. "Our Song", her third single, made her the youngest sole writer and singer of a number one song on the country chart. She received a Best New Artist nomination at the 50th Grammy Awards.

Swift's second album, Fearless, was released in late 2008. Buoyed by the chart success of the singles "Love Story" and "You Belong with Me", Fearless attracted a crossover audience and became the top-selling album of 2009. The record won four Grammy Awards, with Swift becoming the youngest ever Album of the Year winner. Fearless also received Album of the Year plaudits at the American Music Awards, Academy of Country Music Awards and Country Music Association Awards, making it the most awarded album in country music history. In 2010, Swift released her third album, Speak Now, which sold over one million copies in its first week. She then embarked on the 111-date Speak Now World Tour, which was attended by over 1.6 million fans and has become one of the highest-grossing concert tours of all time. The album's third single, "Mean", won two Grammy Awards for Best Country Song and Best Country Solo Performance. Swift is currently recording her fourth studio album, due for release in the fall of 2012.

Alison Maria Krauss (born July 23, 1971) is an American bluegrass-country singer, songwriter and fiddler. She entered the music industry at an early age, winning local contests by the age of ten and recording for the first time at fourteen. She signed with Rounder Records in 1985 and released her first solo album in 1987. She was invited to join the band with which she still performs, Alison Krauss and Union Station (AKUS), and later released her first album with them as a group in 1989.

She has released fourteen albums, appeared on numerous soundtracks, and helped renew interest in bluegrass music in the United States. Her soundtrack performances have led to further popularity, including the O Brother, Where Art Thou? soundtrack, an album also credited with raising American interest in bluegrass, and the Cold Mountain soundtrack, which led to her performance at the 2004 Academy Awards. As of 2012, she has won 27 Grammy Awards from 41 nominations, making her the most awarded living recipient, and three back of the most honoured artist, classical conductor Sir Georg Solti. She is also the most awarded singer and the most awarded female artist in Grammy history. At the time of her first award, at the 1991 Grammy Awards, she was the second youngest winner ever (currently tied as third youngest).