"I can't do my show tonight," she said in a video message.
Get well soon, Adele.
The powerhouse singer has been performing her '25' tour around the world for months, and living life in the fast-lane finally caught up to her.
Hours before her show in Phoenix, AZ, Adele shared a video with fans revealing she's canceling night two of her run due to a nasty cold.
"I can't do my show tonight," she said. "My second show here, I'm really, really sorry. I've had a cold for a couple days and I've been pushing through it and I did my show last night, and I loved it, but I pushed too hard and my cold has gotten the better of me."
She continued: "I'm really, really sorry to let anyone down... Canceling shows is not something I want to do. I pushed through a lot of things, but I've been trying to sing all morning and warming up, and nothing's really happen."
She adds she will reschedule the show and "smash it."
Watch the video message below: