(CNN) Self-isolating and desperate to bust a move? Prepare to start paying ... in sweat, because choreographer and "Fame" star Debbie Allen is offering a free online dance class.

Allen shot to fame in the 1980s, playing dance teacher Lydia Grant in the musical-drama TV series, on which she was also the chief choreographer.

FREE DANCE CLASS TOMORROW! Tune in to my Instagram Live on Wednesday at 1pm PST/4pm EST and lets get those bodies moving! All are welcome. Spread the word. See you on the dance floor.💋✨ @officialdadance pic.twitter.com/C3DUEoX7Hh — Debbie Allen (@msdebbieallen) March 17, 2020

She appeared in the series from 1982 to 1987, winning two Primetime Emmy Awards for Outstanding Choreography and a Golden Globe for her acting.

Now fans will get a chance to learn from the dance guru in a free class, which will be broadcast on Allen's Instagram Live at 4 p.m. ET Wednesday.

Debbie Allen performing with the cast of "Fame" in 1983.

"All are welcome. Spread the word. See you on the dancefloor," wrote Allen in a tweet.

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