renewed their membership of Madonna's official fanclub, ICON, in 2010, would receive a limited edition 12" vinyl single of the song, including the Original Extended Mix and the Instrumental Version. The vinyl has later appeared in the official Madonna online store as available for redemption only by qualified 2010 Madonna Platinum ICON members who received a redemption coupon code. "It's So Cool" is a song originally written with Mirwais and Monte Pittman, CMRRA registration# 1852456 (see above). A remixed version by Paul Oakenfold appears as an iTunes-only bonus track on Madonna's greatest hits compilation Celebration. In an interview for the June 2009 Têtu Magazine, Mirwais stated that: "We still have some tracks we're supposed to do together. Especially one that I really like, a very folkish song, but her last album (Hard Candy) had a more R&B sound." It is suspected he was in fact talking about the demo "Cool Song". Mirwais was commissioned to rework this track initially recorded with Madonna for the American Life album. For the Celebration album, Madonna chose to use Oakenfold's version; however, Mirwais's 2002 and 2009 versions leaked onto the internet in full on August 31, 2010. 2010–19 MDNA "Bang Bang Boom" Original "Mika-version" demo, later reworked for the song "Gang Bang". The song contains some of the same lyrics but the composition is completely different from the album version released on MDNA. The lyrical structure of the song is somewhat altered, however, the intonation of the vocals is very different. The song leaked in full via the internet on May 14, 2012. The Priscilla Renea songwriter's demo, sung entirely by Renea herself, also leaked to the Internet some time in 2012/13. Rebel Heart Thirteen demos from the album had leaked online by the night of December 16, 2014, before a title or release date had been announced. Along with the leak came false rumors of possible album titles, Iconic and Unapologetic Bitch. Snippets of the demos for "Rebel Heart" and "Wash All Over Me" leaked prior to this date some time in late November of the same year. Before the mass leak of demos, the songs "Joan of Arc", "Rebel Heart", "Wash All Over Me", and "Two Steps Behind Me" had been confirmed to have been recorded for the album by August 2014. Madonna revealed through social media that half of the leaked demos won't be released on the final version of the