TV Asahi Roppongi Hills Summer Station (2015)

Fan of TV Asahi's shows? You'll have to head to Roppongi Hills during this event, which takes over the entire area with everything from gigs and screenings to food stalls and shops. You'll be able to find limited-edition goodies themed on popular programmes, while imbibers will want to sit down on the Mohri Garden's floating deck for a brew at this 'premium' beer garden. Finally, fans of mind-bending idol group Momoiro Clover Z will find the special exhibition up at Tokyo City View worth a look.