"Geronimo" is a song by Danishsinger-songwriterAura Dione from her second studio album, Before the Dinosaurs. The song was released as the album's lead single on September 19, 2011. "Geronimo" is a pop song with folk elements, with critics comparing the song's arrangement to Shakira. It was written by Aura Dione, David Jost, Joachim Persson, Ian O'Brien-Docker, Lil Andru, Mike Jess and Thomas Troelsen, and it was produced by David Jost, DamienDamien and Joachim Persson. According to Aura, the song is about staying true to yourself and living out your dreams, and is one of her favourite songs on the album.
"Geronimo" peaked at number one in Austria, Denmark and Germany. It's her first number-one single in Austria and Denmark, and her second in Germany. Dione is also the first Danish artist to debut at number one in Germany. The song charted at number seven in Switzerland, becoming Dione's highest-charting single since "I Will Love You Monday (365)" (2010).