"See You Again" is the debut single by American singer Miley Cyrus. It was released on December 29, 2007, as the lead single from Meet Miley Cyrus (2007), the second soundtrack album from the Disney Channel original series Hannah Montana and the debut studio album of Cyrus. It was written by Cyrus (credited as Destiny Hope Cyrus) with the song's producers Antonina Armato and Tim James. Later, it was remixed by Armato and James (then credited as Rock Mafia) as the second single from Cyrus' second studio album, Breakout (2008). Musically, the track is a dance-rock song that contains influences from various musical genres, including electronic music. Lyrically, it speaks of teenage romance. The original version of the song was only released as a single in the US, Canada, Australia and New Zealand. The song was released internationally remixed by Rock Mafia.

"See You Again" received acclaim from music critics, with many complimenting its composition and Cyrus' vocals. It was her first commercially successful song; it introduced her to new audiences and new countries, paving the way for future hits. The song went top ten in the US, Canada, Hungary and Australia. Although a music video for the song was never filmed, it was given a promotional clip for the remix version, taken from a performance at the 2008 Disney Channel Games. The song was promoted through a multitude of live television performances. It was included on the setlist of Cyrus' headlining tours, the Best of Both Worlds Tour (2007–08), the Wonder World Tour (2009), Gypsy Heart Tour (2011), and the Attention Tour (2021–2022). "See You Again" has been covered by various notable artists, including Little Boots and Breathe Carolina.