“7 Years” is a song by Lukas Graham, a Danish soul-pop band, from their 2nd studio album, Lukas Graham. Copenhagen Records published the song as a digital download on September 18, 2015. On November 17, 2015, the lyric video was published on YouTube, and on December 15, 2015, the music video was uploaded. On YouTube, it has over a billion views. The song peaked at the Danish singles song chart. The singles also peaked the charts in a number of other countries outside of Denmark.