Nashville Star is an American reality television singing competition program that aired for six seasons, from 2003 to 2008. Its first five seasons aired on USA Network, while the last season aired on NBC. Its five seasons on USA made it the longest-running competition series on cable television at the time. In Canada, the show aired on CMT through season 5, but moved to E! beginning with season 6. CMT in the United States reaired each episode in season 6.

Miranda Leigh Lambert is an American country singer, songwriter and guitarist. Born in Longview, Texas, she started out in early 2001 when she released her self-titled debut album independently. In 2003, she finished in third place on the television program Nashville Star, a singing competition which aired on the USA Network. Outside her solo career, she is a member of the Pistol Annies, a group she formed in 2011 alongside Ashley Monroe and Angaleena Presley. Lambert has been honored by the Grammy Awards, the Academy of Country Music Awards and the Country Music Association Awards. Lambert has been honored with more Academy of Country Music Awards than any artist in history and was named by the Chicago Tribune as the "greatest country music artist of all time" in 2019.