Celeb Drug Addictions

Charlie Sheen is heading back to rehab and Two and a Half Men is halting production. From Belushi to Monroe, see other celebrities who held up their TV and film projects because of addiction.

Updated Jul. 13, 2017 12:32PM ET / Published Jan. 29, 2011 4:33PM ET

John Belushi

AP Photo

Richard Burton

AP Photo

Montgomery Clift

AP Photo

Robert Downey, Jr.

AP Photo

Chris Farley

AP Photo

Judy Garland

AP Photo

Lindsay Lohan

Getty Images

Demi Lovato

AP Photo

Marilyn Monroe

AP Photo

Mackenzie Phillips

AP Photo

Oliver Reed

Getty Images

Martin Sheen

Everett Collection

Lauren Tewes

ABC via Getty Images