The Battle of the Billionaires takes place at WrestleMania 23 WWE July 20, 2011 Leave a Comment on The Battle of the Billionaires takes place at WrestleMania 23 Posted in Seen Them Share: XFacebookPinterestLinkedin The Battle of the Billionaires takes place at WrestleMania 23 More WWE – http://www.wwe.com/ source Author: WWE