GS Boyz: 'Stanky' Video Dance Lesson

The GS Boyz are not only making their presence felt on the Billboard charts, but on the dance floor as well.

Their lead single, "Stanky Legg," which sold 443,000 digital downloads according to Nielsen Soundscan, peaked at No. 17 on the Hot R&B/Hip-Hop Songs chart and at No. 49 on the Hot 100. Their follow-up single, "The Booty Dew" (38,000 to date), with its accompanying gyrating dance, reached No. 62.

Here the five Arlington, Texas, teens teach their fans how to do their quirky one-legged groove.

Now, the GS Boyz are ready to give their followers more tunes to shake a leg to on their self-titled debut album, scheduled to be released late 2009 on Swagg Team/Jive Records.

The GS Boyz caught up with Billboard to discuss how they created one of the biggest dance crazes of the year.