Tour rookie James Hahn becomes Youtube star with Gangnam-style celebration PUTTING on a show . . . US golfer James Hahn entertained the fans with a Gangnam-style dance. JAMES Hahn, a Korean-American rookie on the US PGA Tour, has become a YouTube hit ahead of the Pebble Beach National Pro Am after his "Gangnam-style" celebration dance of a birdie. The 31-year-old born in Seoul fired a final-round 62 to share 16th last week at Phoenix but his birdie dance at the 16th, a grandstand-surrounded hole where rowdy spectators cheer and boo the results of tee shots, stole the show. "I can't believe that I did that," Hahn said. I was having so much fun. It's a unique venue. I've never heard anything like that before. And to be embraced by the crowd - they actually gave me a nickname, they called me the Asian Brad Pitt. I can't make this stuff up. It was fun to be a part of the environment, the experience. On Saturday, made double-bogey and I got booed for the first time and I actually loved it. To come back out and birdie it on Sunday, that was what dreams are made of. Hahn, a former golfer at nearby University of California, has spectators in this week's event looking for some dance moves. But he's content with just having the notoriety as a way to make his first PGA season a bit less intense. Yeah, they want the dance. It's bringing the fun back into golf, especially me being a rookie," Hahn said. It gives me a little breathing room, an ice breaker for me. After Hahn's 20-foot birdie at Phoenix's 16th in the final round, he adopted the moves made famous by Korean performer Psy, whose "Gangnam-style" video took him from YouTube sensation to global superstar. So what's it going to take this week to spark more dance moves by Hahn? "I might do something, a little fist-pump here and there, but I think now that the bar has been set so high," Hahn said. Maybe a winning putt on 18 might do a little something.