Demi Moore Fresh Restart After Rehab 
 
 Demi Moore -- Fresh Restart after Rehab 
 
 resurfaced Tuesday night after her rehab stint ... and it was mostly business.Demi showed up at a home in Beverly Hills to celebrate the launch of the TV show, "The Conversation." She's the executive producer, and her best friend,(red and white) is the star.Although Demi has not filed for divorce yet -- she's ready for a name change. Demi tweeted last night that she's taking suggestions for a new screen name -- her current one is @MrsKutcher. ||||| Demi Moore hospitalized after allegedly ‘suffering from a seizure' from doing 'whip-its': report Actress drops out of ‘Lovelace’ biopic to seek treatment 
 
 Demi Moore was rushed to a hospital Monday night after paramedics spent a half hour at her home. 
 
 Demi Moore’s descent from red carpet to rehab followed a scary seizure-like crisis reportedly brought on by a decidedly downmarket party drug. 
 
 She was “shaking�? and otherwise “acting like she was suffering from a seizure,�? a source told E! News. 
 
 The raven-haired beauty, who handlers revealed is now seeking help for stress and “exhaustion,�? was doing “whip-its,�? TMZ.com reported online. 
 
 PHOTOS: CELEBS WHO'VE GONE TO REHAB 
 
 The gaseous canisters of nitrous oxide, inhaled from whipped cream dispensers, send users into a state of other-worldliness. 
 
 Friends have watched with increasing worry the 49-year-old “Ghost�? star’s downward spiral — and stunning weight loss that has left her looking frail and gaunt. 
 
 People.com reports that a battle with prescription drug use was among the reasons her marriage to 33-year-old actor Ashton Kutcher collapsed. 
 
 “It was a sticking point for Ashton,�? a source told the mag. “He wanted her to take care of herself and get a hold of things, and she wouldn’t.�? 
 
 “Her family and friends have been really worried,�? the source said of Moore, whose first marriage to Bruce Willis, the father of her three daughters, also ended in divorce. 
 
 “Demi is a mess,�? a friend told People.com. 
 
 “Really, it was over the last year her friends saw a change�? another source said. “She wasn’t sleeping as well, didn’t seem to be eating and looked really gaunt.�? 
 
 It all came crashing down for the child of two alcoholics Monday night, when paramedics rushed to Moore’s Beverly Hills mansion at 10:49 p.m. and whisked her to a nearby hospital. 
 
 Eldest daughter Rumer Willis, 23, rushed to Moore’s side and was photographed looking visibly distraught as she smoked and spoke on a cell phone outside the hospital. 
 
 Moore’s publicist declined to comment on the reports of substance abuse. 
 
 This is Moore’s second-known stint in rehab. She sought help during her Brat Pack heyday after director Joel Schumacher threatened to cut her from the seminal coming-of-age flick “St. Elmo’s Fire,�? People reported. 
 
 “I remember she had a substance abuse problem. That was in the ’80s. But she was beautiful and charming and ragingly ambitious,�? Michael Levine, Moore’s publicist at the time, told The News Wednesday. 
 
 “I think the issues of addiction are very complicated matters. You never ever recover fully. 
 
 You’re always recovering,�? Levine said. “Stress also exacerbates issues in people’s lives.�? 
 
 With her old demons apparently resurfacing, Moore has dropped out of her most recent film project, the Linda Lovelace biopic “Lovelace.�? 
 
 She was set to play feminist icon Gloria Steinem in a small-but-critical role filming next week, sources said. 
 
 “We can advise she is no longer doing the movie,�? publicist Carrie Gordon told The News. 
 
 “We’re sad. Surprised isn’t the word. We’re sad and feel for her at this time. She’s got our utmost love and support,�? Heidi Jo Markel, a “Lovelace�? producer, told The News. 
 
 ndillon@nydailynews.com ||||| Inside Story: Demi Moore's Health Crisis 
 
 Rehab in the '80s 
 
 Long before the reported paramedics visit and late-night 911 call, before she sought professional help to treat her health issues, the people who knew Demi Moore best were desperately concerned about what had become of their friend.The vibrant, life-loving woman they had known had been replaced with someone who was stressed out, tired and clearly not taking proper care of herself."Really, it was over the last year her friends saw a change," a source recently told PEOPLE as Moore endured the breakup of her marriage to Ashton Kutcher . "She wasn't sleeping as well, didn't seem to be eating and looked really gaunt."As another source put it bluntly: "Demi is a mess." TMZ reported that substance abuse was a factor in Moore's emergency hospitalization Monday night.Moore, 49, who announced she checked into treatment for exhaustion, has not commented on the claims.Sources close to both Moore and Kutcher tell PEOPLE that Moore's prescription drug use was a contributing factor to the end of her marriage to Kutcher, 33."It was a sticking point for Ashton," a source tells PEOPLE. "He wanted her to take care of herself and get a hold of things, and she wouldn't."Adds the source, "Her family and friends have been really worried."As a young rising star, Moore underwent rehab for drug and alcohol abuse in the mid-'80s, when director Joel Schumacher told her to get help before shooting St. Elmo's Fire.After many years of sobriety, she still sticks to water and energy drinks at parties. But she likes to let loose – and some of her recent behavior troubled her and Kutcher's friends.In August 2010, Moore dirty danced on stage at a Snoop Dogg show in Las Vegas. The impromptu stage show was an embarrassment to Kutcher, according to a friend.Says a separate source: "[Ashton and Demi] both like to party, but she tends to wear it all over her. She can talk too much, get verbally abusive and weigh on your nerves."Her thinner-than-ever appearance at recent events has also drawn concern, which Moore acknowledged as she discussed her "love-hate relationship with my body" in an interview in February's Harper's Bazaar."I think I sit today in a place of greater acceptance of my body," she said, "and that includes not just my weight but all of the things that come with your changing body as you age to now experiencing my body as extremely thin – thin in a way that I never imagined somebody would be saying to me, 'You're too thin, and you don't look good.' "After Monday night, friends have never been more concerned. At least now, there may be a silver lining."Demi has had too much pride to come clean about her issues," says a source. "She wouldn't allow people to talk to her about them."Now, it seems, she won't have a choice.
– Demi Moore stepped out last night for the first time since her rehab stint, supporting best friend Amanda de Cadenet at the launch of her show, which Moore is producing, TMZ reports. Moore, who hadn't surfaced since being hospitalized after a party back in January, was looking good, the New York Post notes. No longer "sullen and gaunt," she has put some weight back on and "appeared to glow" with "round cheeks and a dewy complexion," the paper decrees. Moore—who has not filed for divorce from Ashton Kutcher yet—also reappeared on Twitter Sunday for the first time since January 7. And last night, she tweeted that she's ready to stop being @MrsKutcher on the microblogging site. "Time for a change, twitter name change," she posted, asking for suggestions. USA Today lists a few she's received so far: SheWhoLaughsLast, QueenMoore, and HotExWife.