Miley Cyrus Explains the Mystery of Her Incessant Tongue Wag

Who knew one tongue could annoy so many people? To the dismay of social media users, one of this year's most photographed body parts is undoubtedly Miley Cyrus' tongue, which wagged its way into fame in her "We Can't Stop" video and raunchy performance at MTV's Video Music Awards. But why, oh, why does she insist on flaunting the tongue?

Cyrus explained the reasoning in a new video teaser for this weekend's Saturday Night Live episode.

"It's how I smell," said Cyrus, who will act as the host and musical guest on Saturday, to SNL's bewildered Taran Killam. Still confused? Watch the clip above. Read more...