The UK singer joined the host for an interview segment and played "Box Of Lies" - a regular game/feature on the show - before performing "Water Under The Bridge" from "25."

Adele revealed that her first attempt at her third album was not met with positive vibes during a preview meeting with her manager and legendary producer Rick Rubin.

"They just weren't feeling it," explained Adele. "Rick said 'I don't believe you.' He wasn't being mean. He was like, 'If you want to put this out you can put it out but I don't believe you.' And he was a huge part to do with my second album, '21.'