Released on The Album Collection in 2010, 'Trouble' is a high-energy pop track by American singer-songwriter Pink. The song exemplifies her signature style, blending upbeat rhythms with a confident vocal delivery that has become a staple of her discography. As part of her broader catalog of hits, the recording showcases her ability to craft anthemic pop songs designed for live performance and radio play. The track remains a recognizable element of her musical identity, reflecting the vibrant pop sound she cultivated during this era.