Plus, there are £500 Topshop vouchers, iPhones, Samsung Digital Cameras, Playstations and many more goodies up for grabs.
The Summertime Ball 2012 starring Katy Perry, Justin Bieber and Coldplay has now sold out!
But don’t worry if you haven’t got your ticket yet, 95 -106 Capital FM and Vodafone a Freebees Rewardz are delighted to announce the ‘Take Your Seats’ competition.
To get your hands on a signed cap from Justin Bieber himself, you just need to enter this code: BI3B3R when you play the game.
Make sure you look out for other codes hidden across the internet for your chance to win a range of goodies.
In the draw there are Golden Circle tickets to the Ball, as well as lots of amazing goodies to be won.
To unlock the goodies, all you need to do is scream about the comp on your Facebook and Twitter. The louder you scream, the bigger and better products you unlock.
You could win iPads, iPhone 4s, Samsung Digital Cameras, Cineworld Year Pass, 37” Samsung LED Tv, £500 Thomas Cook vouchers, PlayStations and £500 Topshop vouchers.
The much-anticipated Capital FM Summertime Ball hosted by Capital FM in association with Vodafone takes place at the legendary Wembley Stadium on the 9th of June 2012, with the biggest names in music performing, including Katy Perry, Justin Bieber, Coldplay, Jessie J, The Wanted, Pitbull, Flo Rida, Example, Ed Sheeran, Usher and Kelly Clarkson.
So make sure you take a seat and get Wembley screaming for your chance to win! Good luck!