When the Queen of Pop came down on New York City to play a show at Madison Square Garden earlier this week, something magical happened: K-pop viral sensation Psy appeared for a special "Gangnam Style" duet! The Korean rapper came onstage in a brilliant red suit and his signature sunglasses to perform the now-famous horsey dance with Madonna herself. All her dancers joined in and it became one ridiculous party. Watch the video above for a taste!
What do you think of Madonna's rendition of "Gangnam Style"? Tell us in the comments!