LA shows surprise guests?

Do we think Billie will bring out surprise performers/guests for her LA dates. And do you guys have any guesses for who she’d bring out if she did. It’s SUPER common for artists to do this when they are performing in LA. My guess is less of a guess and more of a distant dream that would never come true lol. If she brought out Hayley Williams from Paramore I would genuinely sob because I love Paramore and I know Billie brought out Hayley when she headlined Coachella in 2022. LMK ur thoughts!