The surviving members of Nirvana were joined by St. Vincent, Kim Gordon, Joan Jett, and Violet Grohl for a retrospective set.

Billie Eilish guested with Green Day. Joni Mitchell, Graham Nash and Stephen Stills conjured a Laurel Canyon vibe. Jelly Roll sang a Bob Seger song with Blink-182’s Travis Barker pounding away on ...

Taylor was red, Gracie Abrams gave angelic bridal, Bianca Censori went NSFW, and the vibe was vintage for so many of our ...