06:01Ruff-Ruff, Tweet and DaveA Holiday AdventureCBeebies Radio Duration: 14 minutes Fri 21st Aug 2015, 06:01 on CBeebies RadioAvailable for over a yearListen nowHatty takes Ruff-Ruff, Tweet and Dave on a seaside holiday. Show more GenresChildren'sEntertainment & ComedyChildren'sMusicSeriesRuff-Ruff, Tweet and Dave Source: BBC Online