The 49-year-old actress reportedly checked into the exclusive ‘Cirque Lodge’ in Utah, where Li-Lo and Mary-Kate Olsen have been treated in the past.

According to a source, the star has addiction problems as well as an eating disorder. A source reportedly said: “She’s on total lockdown and only talking to a small group of people. It became clear to her that her way of coping with her stress was not working and she needed more help.”

It is thought that Ms Moore travelled to the clinic after a frantic phone call to paramedics on January 23rd when she had been smoking an “incense-like substance."

It is expected that she will stay at the rehab centre for at least a month.