Janet Jackson is an actress and singer-songwriter who is easily one of the most famous singers in the world. The talented woman is also a fantastic dancer. The sister of the late King of Pop performed in Fame, The Jacksons, Good Times and Diff’rent Strokes. In 1982 she signed a contract with A&M Records and released several albums. The third and fourth were great successes. She has already collaborated with Jimmy Jam and Terry Lewis. Wissam Al Mana, who has a net worth of $190 million, is her ex-husband.