The Artist: Susan Boyle
The Exhaustion: Remember her? She was the Britain's Got Talent contestant who wowed the world with her ability to hit high notes. She also succumbed to a bout of exhaustion shortly after coming in second place on the show.
The Result: Boyle was drained both physically and mentally after appearing on BGT. As a result, she checked into a psychiatric clinic in London and had herself checked out. She got the rest she needed and checked out five days later to hit the road again.