Demi Moore looks healthier as she makes her first public appearance since her spell in rehab

Demi Moore made her first public appearance last night since her recent spell in rehab as she attended soiree in Beverly Hills to support her best friend Amanda de Cadenet.

Demi Moore, 49, has had a troubling few months, following the breakdown of her marriage to Ashton Kutcher.

Last night, one day after she made her Twitter comeback, Demi Moore made a brief turn in front of the cameras and certainly looked healthier and like she had put on some much needed weight.

Last year Demi Moore’s drastically shrinking frame sparked alarm and she looked a shadow of her former self as she stepped out to the premiere of her movie Margin Call in New York back in October.

But last night she looked relaxed and happy, wearing a black ensemble, beige blouse and chic jewellery.

The actress was flanked by Ariel Foxman, Editor of InStyle magazine, and her pal Amanda to celebrate the launch of her TV show The Conversation, which Demi Moore executive produces.

Demi Moore also found time to tweet her fans, revealing she is finally ready to change her Twitter name @MrsKutcher.

“Time for a change, twitter name change… any suggestions?” the actress wrote.

Demi Moore announced her intention to divorce Ashton Kutcher last November – although proceedings are yet to be executed by either party.

It followed claims Ashton Kutcher had cheated on her with partygirl Sara Leal during a seedy night in San Diego.

Demi Moore checked out of Utah’s Cirque Lodge in March, where she was allegedly treated for eating disorder issues, exhaustion and substance abuse.

On Monday, Demi Moore returned to Twitter after a spell away from the social networking site she once so regularly frequented.

She uploaded a bizarre picture of herself from an elevated angle with the caption: “Testing….”

Demi Moore is seen lying on her bed with her shoes on and the snap shows her glasses, nose and chin and her legs.

The actress has been keeping a low profile in recent weeks and has not been spotted out and about.

Meanwhile her estranged husband Ashton Kutcher has been linked to Rihanna and Lorene Scafaria in recent weeks and has also been spotted in the company of a mystery blonde in the past week alone.

Ashton Kutcher, 34, has also been linked to his former That ’70s Show co-star Mila Kunis.