Can I buy merchandise online? Toni 17 May 2022 13:35 Updated Follow Yes. Head to the official website for the band, artist or event. Related articles Can I buy merchandise after the show? Are there merchandise outlets in The O2? When does merch get uploaded to the app? Why can’t I buy a mug or cd before the show? Why is the merchandise so expensive? Comments 0 comments Article is closed for comments.