Pharrell Williams, Wiz Khalifa and Earl Sweatshirt are also slated to perform at the "Wireless" event.
OutKast, Kanye West and Drake have been announced as performers slated to appear at the Wireless music festival in England.
Pharrell Williams, Wiz Khalifa, Earl Sweatshirt and Iggy Azalea are also scheduled to appear at the festival, which will take place in Birmingham on Saturday and London on Sunday.
OutKast's appearance is likely one of several festival appearances. Earlier this month, the duo announced that they have been scheduled to perform at more than 40 festival dates in a Facebook post.
"Outkast will return to the stage with a full festival run of over 40 dates to celebrate 20 years sinceSouthernplayalisticadillacmuzik," the group's Facebook post read.
Below is the line-up for Wireless.
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