"Get Up " is a dance-pop song with a length of 3:46 with synthpop influences, which Clarkson developed upon the release of her album Stronger on songs such as "Stronger " and "Dark Side". The song has sampled crowd cheering sounds that can be heard within its dance beats. Clarkson, a native of Dallas–Fort Worth, Texas and a fan of the Dallas Cowboys football team, immediately wrote it the very same night she was invited by Pepsi and the NFL. She remarked: "Everyone knows that I am a huge Cowboys fan, and having the chance to be a part of the Pepsi NFL Anthems program and create a custom song for the team and city of Dallas overall was an honor." She co-wrote it with music producers Josh Abraham and Oligee, whom she had collaborated with previously on songs such as "Hello", "Alone", "You Can't Win" and "You Love Me". Clarkson revealed on an interview with The Hollywood Reporter that the Dallas Cowboys Cheerleaders inspired her in the writing sessions; she remarked: "The thing that inspired me the most was everybody knows the Dallas Cowboy Cheerleaders just as much as the Cowboys. So I wrote the verses from a cheer perspective. The anthem is in the chorus where everybody can sing along and have a good time. I am pretty pumped. I am glad it came to me so quickly. That doesn't really happen that fast, normally." The song was first released by Pepsi and the NFL on August 14, 2012 as a free digital download until February 2013. It was re-released on October 2, 2012 by RCA Records.
Critical reception
"Get Up " was met with positive reviews. Katherine St. Asaph of Popdust remarked: "It’s pretty straightforward: the gloss-rock of All I Ever Wanted or Stronger, a chorus all about getting up and shouting about it, and Dallas Cowboys references everywhere. It’s like Usher's "Scream" if it were about legit screaming, not sexual screaming." Amy Sciarretto of PopCrush wrote: "The tune should amp up quarterback Tony Romo enough to complete his passes on the money. When she sings "Only Texas has it all," we believe her." Bradley Stern of MuuMuse remarked: "It's essentially the fun-loving companion to "Stronger ", and maybe a bit of "Alone." If you just ignore all the cringe lyrics about lone stars and Texas and all the crowd noises, it’s actually an amazing anthem."