Vijay TV's 'Bigg Boss' reality show has had successful 6 seasons and the 7th is expected to go on air in the first week of October. It has already been announced in the promo video that Ulaganayagan Kamal Haasan will be hosting and that there will be two houses this season.

Meanwhile there is reportedly going to be another innovation which is that unlike the previous seasons there will be two different 'Bigg Boss' voices that will be heard in the two houses. One of the voices will the usual from Satiiysh Saarathy Sasho and the second will be suprise female voice and the artist is kept under wraps.

The contestants likely to participate in 'Bigg Boss Tamil 7' include Jacqueline, Rekha Nair, Bayilwan Ranganathan, Dinesh Gopalswamy, Prithviraj, Female bus driver Sharmila, news anchor Ranjith and a few others are said to have signed on. Some reports also suggest that Makapa Anand and Oviya are also likely to participate as Bigg Boss 7 contestants.