2018 Buick Regal TV Commercial, 'Echo' Song by Matt and Kim [T2]

When a businessman checks out the Buick Regal Sportback, he's impressed by its 5-door design. He's joined by two miniature versions of himself sitting atop his shoulders. One of them comments on all the room inside the vehicle and his voice echoes, but the other tiny man accuses him of faking the echo. A third version dressed in rock-climbing gear descends on a rope and is confused when he calls out "hello" and his voice doesn't echo. Buick wonders which Regal you would choose.