​​Jon Olsson announced his clothing brand C'est Normal on August 12th,2018. He started his production work on his clothing brand in Marbella.

C'est Normal is clothing brand which was founded by Jon & Janni Olsson Delér earlier this year. In August 2018 they revealed the brand name and few designs. Later Rickard Delér joined the team who is the father of Janni & an experienced businessman.