Richard Marx is writing a memoir called Stories to Tell , but since he's Richard Marx, it's also going to come with a soundtrack. Now, he's shared a snippet of one of the songs he's just recorded for that project. Before he became a star in his own right, a then-unknown Richard co-wrote the song "Crazy" with the late country superstar Kenny Rogers . It was a massive hit, topping the country chart. Richard has now recorded his own version of the song for his book's soundtrack. Sharing a snippet of the recording on Twitter, Richard wrote, " Just recorded my vocal on 'Crazy' which I wrote with Kenny Rogers in 1983 when I was 19. Hit #1 in ‘84. Did it at my son