Calvin Klein launched the famous feminine perfume Obsession in 1985. This perfume marked the decade. The first men's version, Obsession for Men, was introduced a year after the original. Other editions include feminine Obsession Sheer from 2002, Obsession Night for women and for men from 2005 and Secret Obsession for women from 2008. Calvin Klein presents Dark Obsession, a new masculine addition to the collection, in early 2013.