Hugh Jackman and Kate Hudson on the musical alchemy of

In their new movie, “Song Sung Blue,” Hugh Jackman and Kate Hudson play Mike and Claire Sardina, the real-life musical impersonators who sang as Neil Diamond and Patsy Cline. Jackman reveals to Tracy Smith how he “discovered” his co-star (watching her sing on “CBS Sunday Morning”!) and their shared chemistry, while Hudson talks about playing a less glamorous role.