CMT, ‘Laguna Beach’ Creator Partner for ‘Music City’ — Get a Sneak PeekCMT, ‘Laguna Beach’ Creator Partner for ‘Music City’ — Get a Sneak PeekCMT will begin airing 'Music City', a series from the creator of 'Laguna Beach' and 'The Hills', in 2018.Courtney CarrCourtney Carr