Dennis Lyxzen is most known for being the lead vocalist in Refused but has also played in bands like The (International) Noise Conspiracy, AC4 and many more.

Guests such as David Sandström (Refused), Stefan Granberg (Randy) and Lisa Miskovsky helped to make this album one of Lyxzén's most experimental.

In 2005, Burning Heart Records reported that The Lost Patrol has grown from Lyxzén's solo project into a full-fledged band.

The album also represents a further change in style, this time encompassing the upbeat sounds of 1970s/80s punk and power pop.

In the fall of 2011 the sophomore album Saker Som jag Sagt Till Natten was released once again on Sony Music.

The album was well-received in Sweden, and shortly after Sara Almgren from Masshysteri had joined the band on bass, while Österman had moved to guitar due to Anders Stenberg's touring duties with Lykke Li.

In 2013 the group recorded their third album and signed to Razor & Tie and changed their name to INVSN (Pronounced "Invasion").

The English version of the album was released on 24 September and the band set out on a tour in North America supporting Minus the Bear.

They ended 2014 with releasing a limited vinyl 7-inch on Sony Music with the song "Hjärtat" and a split 7-inch with Sister Mystery from Los Angeles.

in Scandinavia and released their first single from the upcoming album The Beautiful Stories, "Immer Zu", on 21 October in the Nordic countries.