Katy Perry, 40, is all smiles as she squats on a toilet in green PVC set while holding a guitar ahead of UK tour

KATY Perry looks flushed with success — as she hopes her pan-global tour is a big hit.

The Dark Horse singer, 40, posed with a guitar to show her love of toilet humour.

Her Lifetimes Tour kicks off in Mexico City in April.

It arrives in the UK in October with dates in Glasgow, Manchester, Sheffield, Birmingham and London.

Katy, whose 2021 Las Vegas show featured a giant toilet and dancing poo, released her album, 143, in September.

We’re sure it will be more than bog-standard.

In November, Katy announced in The Sun that she will play five huge arena shows across the country as part of her Lifetimes Tour — a celebration of her biggest hits.

The Sun's Ellie Henman quizzed Katy on her excitement about returning to the UK to perform.

“I have seen EastEnders, I’ve had pie and mash, bubble and squeak and I love Sunday roasts,” Katy said.

Undoubtedly Katy’s Anglophile nature is, in part, down to her fiancé, British actor Orlando Bloom, with whom she has a four-year-old daughter, Daisy.

“We love going for a pint,” Katy added with a laugh.

“When we’re in the country we’re always going to the pub.

“We have a lot of pub dinners. I love pubs that are hundreds of years old. You just walk in and it’s just got so much history and storytelling. It’s so beautiful.”