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When she went to the dentist. Can you imagine her in a meat suit or an egg?

Lady Gaga had her wisdom teeth taken out on Friday, and she tweeted her fans all about it, along with a makeup-free selfie showing her to be a bit puffy around the edges. Gaga said, "Chipmunk cheeks. Wisdom teeth out before tour. I can't eat. I'm gonna put some meatballs in a blender. P-p-percocet!"

Gaga's ARTrave tour kicks off in Sunrise, Florida on May 4th.