Singer Lorde took to Instagram to share a series of photos of her and NBA playerAdams, as well as members of her band.
The rock band fired up the crowd with the surprise rendition, after Gallagher stormed off complaining that his voice was "absolutely smashed".
"I have never felt so EXPLOITED in my career," Goebel earlier wrote, after a Woman's Day story detailing her depression." Editor Sido Kitchin replied, saying she was "proud" of the story.
Sheeran caught up with TVNZ1’s Seven Sharp to discuss his feelings on the mural.