To hell with suspense: Oscar winners Julia Roberts and George Clooney joined James Corden and Gwen Stefani, making Wednesday’s “Carpool Karaoke†a special winner in its own right. Before the car fills up, the No Doubt co-founder and Late Late Show host chat aging secrets, light-speed lyrics, and the notorious eggplant emoji. Afterward, the quartet ponders the mystery of “Hollaback Girl†and valiantly tries to sing some Queen. God bless HOV lanes.
