QUIZ: Guess The Previous Capital Summertime Ball Star... From Their Silhouette!

1. This lady made a surprise appearance at the STB back in 2012...

but where were you when 80,000 people were screaming her name?!

2. It's Cheryl!

3. This hat-loving gentleman sure knew how to keep the crowd 'Happy' as he performed on stage last year

Picture: PA

4. It's Pharrell!

Picture: PA

5. This songstress brought some Californian sun to the stage with a bold polka dot jumpsuit in 2012

Can you guess who? Picture: PA

6. It's Katy Perry!

7. Adding a touch of paradise to a hot summer's day, this band opened our 2012 show in style!

Picture: Louise Roberts

8. It's Coldplay!

Picture: Louise Roberts

9. Pucker up! Planting a kiss on the cheek of a lucky fan, this Spanish lothario was a 2011 smash

Picture: PA

10. It's Enrique!

Pics: PA

11. This sexy latin lady sure knows how to shake her booty and get the crowd going. Know who it is?

She performed a number of her classic hits back in 2011! Picture: Richard Johnaston

12. It's Jennifer Lopez!

Pic: Richard Johnson

13. Next up, doing it for the kids, this performer sure knows how to ROCK!

He also made for some REALLY good eye 'candy' back in 2013. Picture: PA

14. It's Robbie Williams!

Picture: PA

15. We were all wrapped up in this troublemaker's voice AND dance moves during his STB debut in 2013

Picture: PA

16. It's Olly Murs!

Picture: PA

17. Bringing her unique style of party straight from the USA, this singer really went to town in 2014

Her set even included GIANT inflatable rubber ducks #Random Picture: PA

18. It's Miley Cyrus!

Picture: PA

19. This guy had us like 'OMG' when he ripped his shirt revealing his trademark abs on the STB stage!

You could say his set got us falling in love with him all over again when he took to the stage back in 2012! Picture: Richard Johnston

20. It's Usher!

Picture: Richard Johnson

21. Jumping on the shoulders of his security at the 2012 STB, the crowd went crazy for this wild one!

Picture: PA

22. It's Flo Rida!