Last year, the girls made their U.S. debut by opening all summer for the Jonas Brothers and their nationwide tour, giving the girls exposure to the American public and young tweens. Since then, the five members have released an English version of Nobody and also a remix by widely-known DJ / producer / remixer Jason Nevins. In late October the girls made it on the Billboard Top 100, ranking at 76th place. However, their glory was short-lived as they fell off the charts after only a week.
Now that 2009 is over, Billboard.biz (branch of Billboard.com) wrapped it up and declared Wonder Girls and their track Nobody #1 on the Year End Charts Hot Singles Sales section, beating out big U.S. artists like Lady Gaga, Beyonce, Black Eyed Peas and more.