INDIO (United States), April 14 — Coachella day two was heavy on alt rock throwbacks including a much-anticipated No Doubt reunion, but it was Taylor Swift — who wasn’t on the line-up and didn’t perform — creating buzz.

Her mere presence at the mammoth music festival set the internet alight, after she made a much-speculated on appearance... as a fan, canoodling and dancing with beau Travis Kelce as Bleachers performed a rollicking set.