What's the most embarrassing dance move you've ever seen someone do?

I have no idea what Nayantara, the ex-lady superstar, is doing in this song. Of course, the dance moves were choreographed by the one and only Prabhu Deva. By the way, Dileep has always been a bit of a weirdo while dancing. For those who haven't seen this blast from the past, it's Bodyguard, released 15 years ago, the original version of Kaavalan and Salman's Bodyguard.