All three acts will play on Sunday, July 6 alongside headliners Counting Crows, Aussie rockers Powderfinger and Ben Harper & The Innocent Criminals.
Also confirmed for the bash at London's Hyde Park are The Galvatrons and veteran rocker Donovan Frankenreiter.
O2 Wireless Festival takes place on July 3-6. Tickets are currently on sale.
Fatboy Slim was confirmed as the Saturday night headliner last month. None of the acts playing on Thursday or Friday have been confirmed yet.