(Telecompaper) Telefonica has announced a deal to offer its Latin American customers WatchMusic and Studio+, two of Vivendi's new mobile entertainment services. WatchMusic is a premium music video service optimised for mobile devices and also available across multiple platforms. It offers unlimited access to a large catalogue of music videos, concerts and festivals, as well as providing live streaming, original content, video playlists and special features such audio-only listening and offline modes. Studio+ is a mobile short series offer and app with exclusive content specifically shot for mobile viewing.