10 Celebrities Who Use to Have Crappy Jobs

9) Madonna – Dunkin’ Donuts (9 of 10)

9) Madonna – Dunkin’ Donuts (9 of 10)

Before the “Queen of Pop” made it big as a singer and performer, she worked at a Dunkin’ Donuts in Times Square. Apparently she was fired after just one day, when she accidentally squirted grape jelly filling all over a customer.