5 Seconds of Summer and Little Mix have been confirmed for this year's Key103 Summer Live event.

The radio station is due to host their annual bash at the Manchester Phones 4U Arena on Thursday July 17.

Today (May 1) the broadcaster confirmed a number of acts for its event, with 5 Seconds of Summer and Little Mix leading the way.

They are joined on the line-up by Katy B and Foxes.

Tickets for the event are on sale now.

Last year's Summer Live bill saw the likes of One Direction, Robbie Williams and Jason Derulo perform.

Watch some of this year's acts perform live below: