Festivalgoers have begun to arrive at the Reading site for one of the biggest weekends in music.
Eminem and Green Day are headlining this years event in Richfield Avenue.
More top news
Millions of voters headed to the polls to vote in today's local elections. Here is when the results are expected in.
Around 45 million registered voters in England, Wales, Scotland and Northern Ireland will vote in elections across the UK.
One year after the general election, this is Jeremy Corbyn's first big electoral test. Phil Hornby reports.