"Disappear" is a song recorded by all-female German pop group No Angels, taken from Destiny Reloaded (2008), the reissue of their fourth studio album. It was written by Norwegian singer-songwriter Hanne Sørvaag along with Danish musicians Remee and Thomas Troelsen, the latter of which also handled production on the track. A mid-paced pop song that is built on a ticking clock sample, the song is influenced by elements of Europop and synthpop. Its instrumentation consists essentially of synthesizers and keyboards. Lyrically, it finds the protagonist thinking deeply over her relationship with her love interest from whom she parted; however, she still pines for him and feels self-conscious for doing so.

No Angels are an all-female pop group from Germany, formed in 2000. Originally a quintet, consisting of band members Nadja Benaissa, Lucy Diakovska, Sandy Mölling, Vanessa Petruo, and Jessica Wahls, they originated on the debut season of the German adaptation of the talent series Popstars and were one of the first television-cast acts to achieve sustainable success throughout Central Europe in the early 2000s. Following a major success with record-breaking single "Daylight in Your Eyes" and debut album Elle'ments in 2001, a series of hit records established their position as one of the most successful female band vocalists to emerge in the early decade. With four number-one hits, four number-one albums and record sales of more than 5.0 million, they became one of the most successful acts in German music history, winning three ECHOs, a World Music Award, a NRJ Music Award, two Comets, a Bambi and a Goldene Kamera.