world record for the largest poster in the world, making it the 4th record Michael Jackson made in the Guinness Book of World Records, and the first record he broke posthumously. The poster, made of PVC and weighing one ton, took engineers three hours to install and was located less than 3,000 meters from one of Heathrow airport's main runways, literally viewable by all planes arriving and departing. The poster stayed at that location until December 23, 2010, after which, it traveled via sea-container into continental Europe where it was toured and displayed. "Hollywood Tonight" was the second official single, which was released in Italy on February 11, 2011, and in Poland on February 14, 2011. "Behind the Mask", the third single in this album, was released in France on February 21, 2011. "(I Like) The Way You Love Me", the fourth and final single released in South Korea as a digital single on January 18, 2011, and formally released in Italian and Chinese radio stations in July 2011. Controversy Authenticity of vocals on three tracks The authenticity of the vocals on the tracks "Breaking News", "Keep Your Head Up", and "Monster" is disputed. The tracks, along with nine other unreleased songs leaked online, are known as the Cascio tracks. They are attributed to Jackson, Eddie Cascio and James Porte and were allegedly recorded in the Cascios' basement in 2007, according to the documentary detailing the making of the album. Doubts over whether the vocals were by Jackson have been raised by his mother Katherine Jackson, his children Prince and Paris, his sister La Toya, his nephews T.J., Taj, and Taryll, music producer will.i.am, and fans. Jackson's brother Randy Jackson claimed that family members were not allowed at his studio where the album was being completed. According to Randy, when producer Teddy Riley played him some of the tracks, "I immediately said it wasn't his voice". Before the premiere of "Breaking News", Sony Music Group stated it had "complete confidence in the results of our extensive research, as well as the accounts of those who were in the studio with Michael, that the vocals on the new album are his own". Producer Riley, Frank DiLeo and Jackson's estate defended Sony's claims that the song is authentic. On December 6, 2010, the Cascio family appeared on Oprah, where Eddie Cascio insisted the songs were sung by Jackson, and showed the studio