From the search results, it appears that "What Jhumka" is a song from the Bollywood movie "Rocky Aur Rani Kii Prem Kahaani". The song has been choreographed by Ganesh Acharya. There are several dance videos available on YouTube that feature choreography to the song, including videos by Deepak Tulsyan, Vicky Patel, and Akshay Jain.