I'm not sure that Demi Moore's people ever confirmed that she was in Cirque for rehab. While there she learned to tightrope and do trapeze and will be performing in smaller cities throughout the year. Apparently Demi only went the 30 day rehab route and now has finished that and is on vacation. A secret vacation. Unless she stays locked up in a cottage in Alaska or something though, people will recognize her and it will get out and then the vacation will not be so secret and pictures can be taken to see if she is truly sober or just pretending. Hopefully she is gaining some weight wherever she is.