From the Russian cartoon movie film,
ИЛЬЯ МУРОМЕЦ И СОЛОВЕЙ-РАЗБОЙНИК
After landing at Constantinople, Alyonushka gets stopped by a smooth talking slave owner, telling her that he'll transform her into a world-famous dancing celebrity. Alyonushka then proceeds to imagine herself as being a talented belly dancer, before quickly snapping out of the owner's inviting trance thanks to the Prince of Keevs.