John Abraham promotes upcoming reality show ‘Big Switch’

After roping in Bollywood hotties Piggy Chops and Neha Dhupia, the upcoming reality show Big Switch recently added another B'town biggie to its promoters' list. This time it was none other than our very own handsome hunk John Abraham. The actor recently flagged off a hand-pulled cart race, while promoting the show in Mumbai. The actor also disclosed his cameo in one of the episodes.