The One That Got Away

"The One That Got Away" is a song by American singer-songwriter Katy Perry from her third studio album, Teenage Dream (2010). The song was produced by Dr. Luke and Max Martin, both of whom also co-wrote the song with Perry. The song is a mid-tempo pop ballad about a lost love. It features a reference to the rock band Radiohead, and compares the strength of the relationship to that of Johnny Cash and June Carter Cash. The song was released on September 30, 2011, by Capitol Records as the album's sixth single.