The 'Bigg Boss 4' Tamil has entered and exciting phase with just about a little month to go and there is a scramble among the contestants to hold on their positions and its a virtual free for all fight to win the title.

As Kamal Haasan will come to host the 'Bigg Boss 4' this weekend there is high expectations as to who would be eliminated this time. The information from sources close to the team is that there is likely to be a double eviction this time and not one but two contestants who have procured the least number of votes have to leave the house.

The same sources say that Som and Nisha are the two contestants who would be leaving the 'Bigg Boss 4' house this weekend. Initially it was believed that Anitha Sampath was likely to leave while Som was expected to go on and win the title but it looks like there is a drastic change to that and we may be in for unexpected shocks and surprises when Kamal comes in.