2. Alisha
3. Salman
4. Prince or Sunita or Khushboo
All three in #4 are kinda equal for me. I would have placed Salman along with Alisha in #2, if it was before her MJ performance - she rocked it. Salman, without any hype and bias, I honestly believe he would have rocked if he would have been in Terence's toli. We would have been able to see so many versatile and graceful performances from him by now. So happy to see his Cuban salsa - what a difference that has made on his performance chart.
Prince is good only with LnP sadly. Sunita is hard working and has shown more versatility than Prince though she doesnt have the finish to her steps. Khushboo is flexible, but doesnt finish the steps completely, and should wear graceful clothes - it's not about the width and length of her tops or skirts, but how she carries them and conveys it across to the viewers - she is quite bad in that.