Bigg Boss Telugu 4 Teaser: Nagarjuna is a hoot as a peeping-tom grandpa with his trusty monocular

The 20-second teaser also sets the tone pretty well, nicely tapping into the show's voyeuristic theme. The makers haven't announced a premiere date, but word is that Bigg Boss Telugu 4 might not meet its predesignated date of 30th August, owing to the coronavirus pandemic.