"Alone Together" is a song by American rock band Fall Out Boy from their fifth studio album Save Rock and Roll (2013). It was released to American mainstream radio as the album's third overall single and second mainstream radio single on August 6, 2013. It debuted on the Billboard Pop Songs chart in mid-October and cracked the U.S. Billboard Hot 100 week ending December 14, 2013, after spending a few weeks on the Bubbling Under Hot 100.