AMY WINEHOUSE HAS BEEN UNDERGOING TESTS AFTER FAINTING IN HER LONDON HOME LAST WEEK IS SHOWING THE SIGNS OF EARLY EMPHYSEMA. HER FATHER SAYS...

"With smoking the crack cocaine and the cigarettes her lungs are all gunked up," Mitch Winehouse tells the Sunday Mirror in the U.K. "There are nodules around the chest and dark marks. She's got 70 percent lung capacity."

DON'T SMOKE CRACK, KIDS!!

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