Festival-goers will be able to use 5G for the first time at this year's Glastonbury Festival in a trial from network operator EE.
It will be the first time the technology has been used at a festival and will give people the chance to experience internet speeds up to double that of 4G.
Five temporary masts will be installed across Worthy Farm, making it the UK's first ever 5G-connected festival.
Mobile network operator EE is predicting a record amount of data to be used during the four-day event from 26 June.
With more than 200,000 people attending it expects more than 70 terabytes to be used - which equates to 784 million posts on social media app Instagram.
EE will also sell power bars at the festival for £20. Once these are out of battery festival-goers can swap them for another one, free of charge.
Glastonbury organiser Emily Eavis said:
The festival returns this year with acts including Stormzy, Kylie Minogue, Miley Cyrus and The Killers.