United Kingdom, June 11 -- Olivia Rodrigo feels "so normal" in the UK.

The 23-year-old pop star is one of the world's best-selling musicians - but Olivia feels able to live a normal life whenever she's in the UK and especially in London.

Speaking to the BBC about her love of the UK, Olivia explained: "I feel so normal here, very adult. I can walk to the pub and meet friends. It's a city where spontaneity is really encouraged.

"People are very social here, in a way that they're not in Southern California."

Olivia - who was born and raised in California - has even learned how to cope with the rain in Britain.

She joked: "It wouldn't be a proper English summer without it."

Olivia has been outspoken about various social and political is...