The grand finale of Bigg Boss Season 8 is scheduled for this Sunday.There is speculation that Allu Arjun, who recently made a massive impact at the box office with Pushpa-2, earning over 1000 crores, will be attending this mega event. It is also rumored that he will present the trophy to the winner.Clarity on Allu Arjun’s participation is expected soon, either today or tomorrow. Meanwhile, the top-5 finalists for the season are Avinash, Nikhil, Prerana, Gautam, and Nabeel.Who do you think will emerge as the winner among these finalists?