United Kingdom, June 28 -- Olivia Rodrigo praised her fans for wearing "wearing diapers to be in the front row" of her London concert.

The 22-year-old singer / songwriter headlined the American Express presents BST Hyde Park Festival on Friday (27.06.25) and was shocked at the lengths some of her fans went to in order to get close to the stage.

She said: "There's a sign that says 'wearing diapers for the front row'. Is that true? Did you guys wear diapers? You're wearing a diaper right now to be in the front row? Wow. That is actually amazing. I love you. Thank you for doing that. That's crazy."

Olivia also called the concert her "dream gig" after revealing she has had many "special moments in London and in Hyde Park".

She added: "Thi...