Dolly Parton doesn't need to work 9 to 5 to make a living. She's arguably the biggest name in the history of country and western music, and definitely the only person on this list who, in 'Dollywood', owns an entire theme park which is named after her.
Parton has enjoyed phenomenal success, having been entered into more Halls of Fame than most performers have had hit records. Known for her striking, Barbie-like appearance, she's taken a lighthearted approach to her many plastic surgeries, freely admitting that if she sees something sagging she'll get it fixed immediately and credits her image with helping her stay famous. She was also laughing all the way to the bank when Whitney Houston had a hit with 'I Will Always Love You' as the title track from 'The Bodyguard' - it was Parton's song, and the royalty checks went straight to her. A committed philanthropist, Parton invests in worthwhile causes, including reading projects for children all over the world.