Marie Osmond's troubled teenage son, MICHAEL, has been handed a lifeline by his uncle DONNY, as he copes with life after rehab. The 16-year-old checked into rehab at the end of last year (07) for an undisclosed issue, and he is now desperate to turn his life around. And that's where Donny Osmond comes in - he has hired his nephew as his personal stage manager for the upcoming Osmonds tour.