“We’ve been filming the whole creation of the next album we’re working on,” Eilish admitted on "Kimmel".
The band also joked about drummer Lars Ulrich's obsessive set list fetish.
"Kimmel" was a handy warm-up for the reunited band.
MGK is a "Baker" in name only.
The Colombian singer-songwriter and his wife sang "Indigo," an ode to their daughter.
“That was a lot,” she recounts of her 2017 AMAs performance. “I was a lot higher than I wanted to be.”