James and rock legend Rod Stewart carpool through Los Angeles singing some of his classic songs and surprise guest A$AP Rocky joins in for his hit, Everyday.
James and Iggy Azalea carpool through Los Angeles singing some of her classic songs and stop in to a bridal shop to try on wedding dresses ahead of Iggy's nuptials.
James and Jennifer Hudson make the most of their drive to work singing a few classic tunes, stopping at her Hollywood Walk of Fame star and ordering from a drive-thru.