Olivia Rodrigo

➜ Age 18

➜ Label Geffen/Interscope

➜ Publisher Sony Tunes/Liv Laf Luv

➜ Management Camp Far West

➜ Total streams 8.37 billion

One of the biggest breakout stars of any age this year, Rodrigo catapulted to stardom with her devastating first single, “drivers license,” in January, spending eight weeks at No. 1 on the Hot 100 with the runaway hit. Debut album Sour followed in May, drawing rave reviews, moving a then-2021 best 295,000 equivalent album units in its first week and including two more heartbreaking smash singles, “deja vu” and “good 4 u,” with the latter becoming her second No. 1. All the while, she filmed the second season of her Disney+ show, High School Musical: The Musical: The Series — and still found time to graduate from high school.