Strachy Na Lachy is a formation formed in 2001 by Grabaż and Kozak, the founders of Pajamas Porno. The first line-up was completed by bass player Lo and guitarist Mariusz Nalepa. In 2003 the group signed a record contract with the independent record company SP Records. Kuzyn – drums and Anem – keyboards joined the group. In December of the same year the debut album Strachy Na Lachy was released. In January 2005, the band started working on the album Piła Tango. The first fire single from the album was the song “Good Morning I Love You”. In 2007, the band worked on two albums - Autor with songs by Jacek Kaczmarski and Zakazane piosenki with Polish songs from the 80s. In 2010 the album Dodekafonia was released. The last album Dawn of the East was released in 2017.