If Sonakshi Sinha matched Prabhudheva's flexible moves in "Go go Govinda" from the film "OMG: Oh My God!", for her special song in "Himmatwala", she learnt Michael Jackson's popular 'Moonwalk' step from filmmaker Sajid Khan.

For the movie, Sonakshi features in a disco song "Thank God It's Friday", and she sports a jazzy look.

One hears that Sajid, brother of choreographer Farah Khan, himself got on the dance floor to teach Sonakshi the 'Moonwalk'.

Confirming the same, a source said: "Actually Sajid himself is a great dancer and during his college days, he performed this Moonwalk in lots of dance competitions."

"When he saw that Sonakshi was doing the Moonwalk a little different than how it originally is, he decided to go and have some fun on the dance floor and also teach Sonakshi, " added the source.

"Himmatwala" stars Ajay Devgn and Tammannaah.

Co-presented by UTV Motion Pictures and Pooja Entertainment, the film, releasing March 29, is co-produced by Ronnie Screwvala and Vashu Bhagnani.