Jr NTR Nagarjuna To Be Guest For Bigg Boss 2 Telugu Grand Finale . Nani Bigg Boss . Telugu Stars . Bigg Boss Telugu 2 is nearing to end and has become the flavour of the season. The finale will be held on September 30 and audience are wondering who would be the chief guest of the Bigg Boss finale.two-star heroes and yes your guess is right. The show organisers are planning to have Jr NTR and Nagarjuna. Well, that would be a double treat for the audience.