Between potent, rousing renditions of Bieber's "Never Say Never" and "What Do You Mean?" Corden and the singer discussed possible nicknames for the late-night host's fans ("the Corlievers") and ducked paparazzi. After considering whether Corden could pull off one of Bieber's lengthy dress-like shirts, the pair hit a boutique where they selected each other's swag.
"I am a father of two, does this say, 'Father of two?'" Corden asked, as he modeled ridiculous streetwear.
"It says, 'I'm a little lost as an adult,'" Bieber cracked.
Outside the shop, the pair were met by a swarm of paparazzi and fans. While Corden cowered, Bieber bravely shrouded the host's face, led him safely to the car and screamed, "This is life in a fishbowl, dude. Stop, stop, stop, stop taking his photo! He has to live like this!"
Safely back in the car, Corden and Bieber closed out their trip with a medley for the ages: Kanye West's "Stronger," Alanis Morissette's "Ironic" (one of Bieber's all-time favorites) and "Sorry," the pop star's latest Purpose hit.