Jessie J stuns the 80,000 people packed into Wembley Stadium.

This image appears in the gallery:
Jessie J Live At The Summertime Ball 2014

1. 
2. 
3. 
4. 
5. 
6. 
7. 
8. 
9. 

10. 11 images

See the full gallery: Jessie J Live At The Summertime Ball 2014