Psy Teaches Britney and Ellen Gangnam Style [VIDEO]

Ellen DeGeneres surprised Britney Spears with a dance lesson Monday when the talk show host brought out Korean rapper Psy to teach Brit the intricacies of "Gangnam Style."

In August, Britney had tweeted about her desire to learn the art of imaginary horse riding.

I am LOVING this video - so fun! Thinking that I should possibly learn the choreography. Anybody wanna teach me?!haha britspears.me/159zje— Britney Spears (@britneyspears) August 28, 2012

Psy's appearance on Ellen also included a few words of wisdom: "Dress classy, dance cheesy."

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