21:00The Surgery with Katie and Dr RadhaGemma and Radha's Guide to Festivals!BBC Radio 1 Duration: 1 hour Wed 22nd Jun 2016, 21:00 on BBC Radio 1 EnglandHeading to Glastonbury or another festival this summer? You need Gemma and Radha's handy guide!GenresFactualHealth & WellbeingMusicPop & ChartBrandThe Surgery with Katie and Dr Radha Source: BBC Online