Demi Moore is disappearing!
The sex scandal threatening Moore's marriage to Ashton Kutcher has really taken a toll on her fitness.
Friends of the the 49-year-old Five director tell Us Weekly she's been skipping meals in the wake of 33-year-old Kutcher's rumored infidelity and affair with Sara Leal, 22.
"She is superskinny, and it's hard to look at," one friend tells Us.
As rumors plague the actress and her Two and a Half Men star husband, Moore has become more focused on perfecting her figure and recently signed up for a juice-cleanse delivery service.
But another pal insists Moore's slimdown isn't about vanity. "She's very upset, and hasn't been eating," says the source. "It's taking a toll."