Lisa Robin Kelly, 'That '70s Show' Actress, Died At Rehab Facility Aged 43

Lisa Robin Kelly, the actress who starred in That '70s Show, died on Wednesday 14th August.Her representative, Craig Wyckoff, issued a statement announcing her death. So far the 43-year-old's cause of death is unknown.

That '70s Show in 1999.Medical personnel, who treated the 43-year-old actress, told TMZ Kelly had needle marks on her arms. However, her boyfriend has denied any implications of drug use by saying the marks were from the hospital visit.

Kelly was best known for starring in That 70's Show which ran on Fox between 1998 and 2006. Kelly played the role of Laurie, the elder sister of Eric Forman (Topher Grace). Kelly, on That 70's Show, worked alongside such actors as Mila Kunis, Ashton Kutcher, Wilmer Valderrama and Laura Prepon.

Danny Masterson, who played the role of Steve Hyde on the show, expressed his sorrow on Twitter. He said the news was "terrible" and "awful". He paid tribute to the actress saying she was "brilliant" on That '70s Show. He bade goodbye to his former co-star writing "see u next time".

Terrible,awful news. Brilliant on 70s.... See u next time LRK,kisses. RT @sdavis53: #RIPLisaRobinKelly aka Laurie Foreman

— danny masterson (@dannymasterson) August 15, 2013

Kelly admitted she had a drinking problem in a number of interviews, according to reports by TMZ. Furthermore, as reported by the entertainment website, she had been arrested on four separate occasions since 2010 on DUI, spousal abuse and assault charges.

Ultimately, as her representative said, "she had been fighting demons for a while and finally lost her battle."

Contactmusic sends their condolences to Lisa Robin Kelly's family, friends and colleagues.

Lisa Robin Kelly and Ashton Kutcher on That '70s Show in 1999.