We’ve gotten to know it well in 2013 — in fact, Miley’s tongue is probably the Celebrity Appendage of the Year, whether we wanted it that way or not. But Miley’s tongue didn’t just sprout this year. It’s been frothing for a while now; it’s just that this is the first year it had the courage to spend more time outside the mouth than in it.

[Photos: Getty, Pacific Coast News, Fame/Flynet, WENN]