Will.i.am and Misha B are among the latest batch of names confirmed for this year's Wireless Festival.

The summer shindig is due to take place between July 12-14 at London's Olympic Park, with Justin Timberlake and Jay-Z confirmed to headline.

A host of new names have now been added to the line-up, with will.i.am due to warm up for Timberlake and Jay-Z's collaborative set on Sunday July 14.

Former X Factor star Misha B has also been confirmed for the same day, with Devlin announced for the Saturday (July 13).

Other names added to the line-up include Fazer, Mikky Ekko and Zane Lowe.

Tickets for this year's event are on sale now.