Janet Charlton's HOLLYWOOD

This singer has been losing weight for an important TV role but she’s doing it the dangerous way- with cocaine – and now she’s addicted. Friends can’t help but notice. During a two hour dinner at La Loggia in Studio City, she went to the bathroom nine times and barely ate a thing. A few weeks later she and her husband ate at Nobu, but she barely touched her food and drank instead. After six trips to the bathroom she practically had to be carried out the door by her husband. She’s convinced she’ll gain weight if she stops using, and her family is frantic.

Whodunit? Tell us!!