15 celebrities you forgot had passed away (With Photos)

13. Lisa Robin Kelly

Kelly, best known for playing the role of Laurie Foreman, Eric’s older sister on That 70s Show, died in 2013 and the age of 43. Kelly was actually checked into a rehabilitation centre at the time of her death; the actress passed away while she slept on August 15^th. A lawsuit was later brought forward against the rehabilitation centre by Kelly’s husband after it was revealed she had died due to an accidental multiple drug intoxication.