Following his split with Wham!, George Michael began a successful solo career, releasing four studio albums, "Faith" (1987), "Listen Without Prejudice Vol. 1" (1991), "Older" (1996), and "Patience" (2004). Michael has sold over 100 million records worldwide as of 2010, encompassing 11 British #1 singles, 9 British #1 albums, 10 US #1 singles, and 2 US #1 album. His 1987 debut solo album, "Faith" has sold over 20 million copies worldwide alone and its considered by some music critics to be one of the greatest albums in pop music history. In 2004, Radio Academy has named Michael the most played artist on British radio between the period of 1984-2004.