To celebrate Euro 2012 in Poland and Ukraine, Icons.com are giving you the chance to win a personally signed boot from a superstar of your choice: Portugal's Cristiano Ronaldo, England's Wayne Rooney or Spain's Andrés Iniesta. All you have to do is predict who will win Euro 2012. If your prediction is successful, the signed boot could be yours! Enter below, and follow Icons on Twitter and like us on Facebook for competition updates. Good luck!