Fergie Struts Her Stuff for Wireless Festival in London!

Fergie puts on a sexy show during the 2016 Wireless Festival on Sunday (July 10) at Finsbury Park in London, England.

The Wireless Festival featured an amazing lineup this year including Calvin Harris, Future, Martin Garrix, Miguel, and many more.

PHOTOS: Check out the latest pics of Fergie

Meanwhile, just across town at Hyde Park in London, Pharrell Williams was taking stage for the British Summer Time festival!

Legendary entertainer Stevie Wonder closed out the BST festival that evening!

25+ pictures inside of Fergie and Pharrell Williams performing in London…