Help me find this singer?

First of all let me say, I am not Indian and have very little knowledge of Indian culture or arts. But here is something that has been bothering me for some time.

A few years back, browsing through channels, I happened across a special on Indian dance. They showed a music video of a current popular Indian singer who was very good at "eye dancing". (That's the term I'm using. I don't remember what or if they called it anything.) She was indeed a very good singer, but her eye movements which they focused on were amazing. Her eyes darted back and forth and all around to the rhythm of the music. The narrator said she was considered the best at this "eye dancing". He said she was similar to the other great "eye dancer" "so-and-so". Unfortunately, I can't remember any names and was hoping someone out there who is familiar with Indian celebrities could help out.

I placed this same question before on other forums, but haven't had any luck.

It's hard to explain if you don't actually see it. What the singer/dancer actually did was move her eyes up, down, all around, very very fast. It was to the beat of the music--and this was a quick "pop" song she was singing.

I searched on youtube and found something very similar:

http://www.youtube.com/watch?v=I4WY7E78qoo

It's called "Kathakali eyes". The wild eye movements on this gentleman looks a bit weird. However on the beautiful young lady singing and dancing on the music video it looked amazing.