Olivia Rodrigo the opened the visit in Portland the last night to a sold out swarm.
She performed tracks from her new Grammy Award-winning collection, Sour, as well as some famous pop-punk covers.
The setlist highlighted her greatest hits including "Driver's License", "This feels familiar" and "Great 4 U" close by fan-most loved collection tracks.
It is incorporated a front of Avril Lavigne's "Confounded" and Veruca Salt's "Seether", one group tweeting: "pop punk never dies".
Olivia Rodrigo Tour is because of visit across North America prior to making a beeline for Europe and the UK this late spring.
Tickets sold out in minutes when they went on sale last year, with the singer adding more dates due to incredible demand.
Olivia Rodrigo and Lily Allen Dedicate ‘F– You’ to the Supreme Court at Glastonbury
Olivia romance with producer Adam Faze in July 2021, after they were photographed kissing in Los Angeles.