jillian michaels came to fame as america's toughest trainer on the hugely popular weight loss show, the biggest loser. she rose up from her humble beginning as an unhealthy kid.
she has now launched best selling books (such as mastering your metabolism), iphone apps, podcasts (from her radio show) and a new tv show, losing it with jillian.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.