Britney has always wanted to have fun when recording music, exploring topics and things that make sense to her. King of my Castle, a Wamdue Project cover, was an scraped duet with Shayne Ward, recorded for The Singles Collection in 2009, then mixed with Shayne Ward's vocals years after that, and it explores the topic of Britney being in control of her own life. Ironic isn't it?
A collaboration between Britney-Online.net and AbsoluteBritney.com #FreeBritney #BritneySpeaks
Shayne Ward retweeted the leak: