"Stand Up" is a song by Ludacris, released as the second single from his fourth album, Chicken-n-Beer in 2003. It was his first song to peak atop the Billboard Hot 100—remaining on the chart for 28 weeks—on the week dated December 6 of that year. It contains production by then-unknown Roc-A-Fella Records producer Kanye West, with co-production by Ludacris himself. "Stand Up" also topped the R&B/Hip-Hop singles for four weeks, and received a Grammy Award nomination for Best Rap Solo Performance.

Christopher Brian Bridges, known professionally as Ludacris, is an American rapper and actor. Born in Champaign, Illinois, Ludacris moved to Atlanta, Georgia, at age nine, where he first began rapping. Starting out with a brief stint as a DJ, he formed his own record label, Disturbing tha Peace in the late 1990s to independently release his debut studio album Incognegro (1999). The album was re-released by Def Jam Recordings as his major label debut, Back for the First Time (2000) after its single, "What's Your Fantasy", became a top 40 hit on the Billboard Hot 100. The latter album peaked at number four on the Billboard 200 and spawned his second top 40 single, "Southern Hospitality".