Watch Derek Hough & Molly Long Do Her Viral ‘Double Dutch Bus’ Choreography

Molly Long has long been the choreographer with all the right moves!

“Extra’s” Derek Hough chatted with Molly, who has gone viral for her choreography for her Project 21 dance company.

Her choreography to Frankie Smith’s 1981 song “Double Dutch Bus” has been liked more than 6 million times on TikTok. She created another popular routine to M's 1979 song "Pop Muzik," with the moves even ending up in Alix Earle's TikTok Night performance on "Dancing with the Stars."

"I hope they do another TikTok Night and we can do 'Double Dutch,'" Molly commented.

When asked by Derek what her "secret sauce" is, Molly answered honestly, "I don't know. I mean, like, with 'Pop Muzik' last year, I didn't even like 'Pop Muzik'... It's not my favorite. It wasn't by best work. It's still not my best work, and so — but I appreciate everyone's love on it. But with 'Double Dutch,' I really enjoyed the process."

Long started Project 21 in 2015, and they're now wrapping up their 11th season.

She said, “We’re done with our regional season and so we’re heading to nationals in July."