Jst now watched Yesterday's episode..
One thing I like most about Oviya from yesterday's episode - when everyone trying to please Kamal Hassan, Oviya is herself ...
I think there is no wild card entry but this celebrity Bindhu Madhavi would be a special guest to the house just for a week or so else it would be seriously unjust to the members who are already in the house for almost 1/3rd of the season.