The likes of Demi Lovato and The Wanted have been confirmed to present at this year's Teen Choice Awards.

The star-studded event is taking place on August 11 in the US and a host of big names are nominated for its many gongs.

Taylor Swift and One Direction are among the acts leading the way in terms of nominations.

It has now been confirmed that Lovato and The Wanted will dish out awards at the event, as well as the likes of Emblem3 and Skylar Astin.

One Direction meanwhile were previously confirmed to be playing their new single 'Best Song Ever' on the night, whilst pop-rockers Paramore will also play live.