Armchair Glastonbury revellers watching the action from Worthy Farm on BBC1 and BBC 2 were left a little bit baffled when Beatles legend Sir Paul McCartney's headline set wasn't shown for around an hour after it started - and the same thing is happening this afternoon with the Sunday teatime 'legend's slot' filled this year by Diana Ross.
The former Supreme is taking to the Pyramid Stage in real life at 4pm today, Sunday, and the set is scheduled to last for more than an hour - until 5.15pm.
But the BBC won't be showing Diana Ross's set on BBC1 on cath-up until 6.45pm, although they are showing it in full on the broadcaster's flagship channel from 6.45pm to 8pm. And you can watch it live on BBC iPlayer as it's happening.