Their debut album,
Imposibilidad Del Fenómeno, was released in 2010. In 2019, they released the album,
Oh Long Johnson. The inspiration for the album title came from the
Oh Long Johnson viral cat video. The reasoning was that it served as a reminder on how people concentrate on absurd things while the important things pass by. The album was a hit. It stayed in the Spanish charts for a total of ten weeks, peaking at #1 in March 2019. Miss Caffeina competed in
Benidorm Fest 2024, the Spanish selection for the
Eurovision Song Contest 2024, with the song "Bla bla bla". They came fourth in their semi-final on 30 January 2024, qualifying for the final, where they finished last. In 2024 they composed "Cuando acabe el verano" as the official theme song of the
Vuelta a España, a professional cycling race. They performed the song live after the final stage on September 8th. ==Discography==