Pop princess Britney Spears drove the crowd wild at her Wembley Arena concert last night (October 31) in London when she gave her support act, Joe Jonas, a sexy lapdance on stage. 

The 'Toxic' hitmaker showed no regard for purity rings as she handcuffed the singer-songwriter to a chair, tied a feather boa around his neck and put her legs over his shoulders as she gyrated to her sultry track, 'Leather and Lace'. 

The dance had a big impact on Jonas as he took to his official Twitter page after the show and wrote:

"What a great night! LONDON! you rule! what a way to end the @britneyspears tour. And.. @britneyspears thanks for the strip tease.. ;)"

Watch fan-filmed footage of the provocative and very public moment below: