Popsugar Fashion Celebrity Fashion British Celebrity Fashion at Glastonbury Festival Look Back at the Best Celebrity Glastonbury Festival Fashion Looks of All Time 28 June 2019 by Elle Taylor View On One Page Photo 62 of 62 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 62 Sienna Miller at Glastonbury 2013 Sienna topped a simple look with a trophy jacket. Previous Next Start Slideshow Celebrity FashionBritish CelebritiesSummer FashionBritish FashionNostalgiaFestival FashionGlastonburySummer