At age 14, Langerová joined a local band called SPB in Sázava[7] and then participated in and won several small TV talent contests (the Doremi TV competition and the Star Starters (in Czech: Rozjezdy pro hvězdy) contest) before participating in the first season of Česko hledá SuperStar, a popular Czech television show based on the Pop Idol format.

[8] In the course of the next three months, she quickly recorded her first album, Spousta andělů (Many Angels), composed of songs written by professional pop songwriters.

[9] In 2005 and 2006, Langerová toured, released a live album and DVD and was closely involved with the Světluška Foundation, a charitable organization that works with blind children.

[10] Langerová played multiple benefit concerts for the organization and released a single, "Píseň pro světlušku" (Song for Světluška, "firefly" in Czech), to raise money for the group.

In 2017, she starred in a Czech Television film titled 8 hlav sílenství (8 Heads of Madness), portraying Soviet poet and gulag survivor Anna Barkova.

"Dotyk" was produced by Jan P. Muchow, best known as a film composer and half of the Czech experimental rock group Ecstasy of Saint Theresa.