Deny it all you want, but there's just something about musicals that just gets everyone hooked. And the ABBA-inspired Mama Mia! just proved it this week by taking the top spot of the Billboard 200. Second to Juno, which hit #1 in January, Mama Mia! is the second soundtrack to be on top this year. According to Billboard, the last time more than one soundtrack took #1 was in 1998 with Titanic, Armageddon and City of Angels.
ABBA may have never had an album break into the top 10 let alone land on the top spot, but I'm sure their proud their music somehow made it up there.