Olivia Rodrigo announced the release of a 136-page 'Guts World Tour Book' featuring unseen photos, trading cards and more, due out in late September.

Rodrigo and Bravado approached the posters (shown below) as the ultimate collectible item — and once word got out about them early in the live run, fans started arriving to shows hours early to ...

Olivia Rodrigo celebrated her 21st birthday on Tuesday with a 'Spill Ur Guts' cake, taking to Instagram to share multiple photos.

Two years after Olivia Rodrigo performed with Billy Joel at his house, Madison Square Garden was all hers in the first of four sold-out shows on her "Guts" World Tour.