Rudimental will headline the dance stage at V Festival this year.
Set up to have a house party feel, the stage, called Virgin Media's Our House, will welcome some of the world's biggest dance acts at both festival sites over the weekend.
A DJ set from Feel The Love stars Rudimental will top the bill, but festival goers can also see DJ Fresh, who will be joined by some surprise guests.
Rudimental said: "We're delighted to be playing at Virgin Media's Our House this year. It's been an amazing summer and it just keeps getting better now that we're headlining at one of the biggest festivals of the summer.
"Our album is called Home, so Our House is going to be our Home for the night and we're going to blow the roof off!"
Other acts appearing include Toddla T Sound, Jaguar Skills, Krafty Kuts and A Skillz.
The Our House area also includes banks of laptops where festival-goers can tweet friends or message them on Facebook to tell them about their weekend.
V Festival is at Weston Park in Staffordshire and Hylands Park in Chelmsford on August 17 and 18.