Outkast will headline Australian music festival Splendour In The Grass, but the chances of Andre 300 and Big Boi heading to New Zealand is slim.
Lily Allen, Interpol, London Grammar, Kelis and Metronomy will also join the pair, who recently performed at Coachella Festival to rave reviews after reforming earlier this year.
Kiwi group Broods will also make an appearance.
The festival, held in the North Byron Parklands in New South Wales from July 25 - 27, is famous for securing the only Australian shows for many performers - which means sideshows very rarely happen on ether side of the Tasman.
Last year's headliners included TV On The Radio and Babyshambles, while it was Lorde's first big show, when she was called in as a last minute replacement for Frank Ocean. The Smashing Pumpkins and Jack White performed in 2012.
