Various reports have suggested that actor Suriya will be replacing Kamal Haasan for the second season. But when we contacted our sources close to actor Suriya they vehemently denied the news saying, "No, it's completely a baseless rumor. He is not hosting Big Boss season 2".
At the end of the first season, it was announced that the next season would be starting soon with a new set of celebrities. There has been no official announcement on who will be hosting it, so let us wait and see.