The Hives, Alex Metric, Alpines and more have been added to the line up of Wireless Festival 2011 which takes place from 1-3 July at Hyde Park, London.
Three new acts per day have been revealed, with Mike Posner, Natalia Kills and Stooshe appearing on Friday (1 July), joining The Balck Eyed Peas and Plan B.
Alex Metric, Alpines and Luke Bingham will appear on Saturday (2 July), which sees The Chemical Brothers headline.
The Hives, Yuck and Vintage Trouble join the bill on Sunday (3 July), where the reformed Pulp close the festival with a bill-topping performance.
Wireless Festival 2011 tickets for are available now priced at £55.50 for each day.