This week in 1979, Eric Clapton married Pattie Boyd, the inspiration for the songs 'Layla,' 'Wonderful Tonight' and George Harrison's 'Something.' And Elton John becomes the first Western star to tour the U.S.S.R! We were singing along to 'Makin' It' by David Naughton, 'Chuck E.'s In Love' from Rickie Lee Jones, and We Are Family from Sister Sledge! Hear Casey Kasem count down the Top Tunes tonight from 7-10pm!