Katy Perry won’t keep calm unless she hosts another London show as part of her European leg of The Lifetimes Tour.

The 40-year-old singer took to her Instagram on Monday, December 9, to announce her highly-anticipated tour and a last-minute London Show before bidding farewell to The Square Mile.

The Roar hitmaker was spotted posing in the video as she pointed towards her schedule.

Meanwhile, she wrote in the caption, “THE LIFETIMES TOUR EUROPE! Get ticket info at katyperry.com/live.”

In addition, the songstress didn’t hesitate to drop another carousel on the same day ahead of announcing her upcoming tour.

The post featured Perry posing with an English Rose, her leg crossed over her thigh-high slit silver dress as she gazed downward with passion.

The final slide featured a happy Katy Perry sitting on her toes, with the rose gently touching her silky skin.

The caption of the post read, “In my english rose era”

Fans couldn’t stop swooning over the songstress’ photos as they rushed to the comments section to add heartwarming messages for her.

One fan commented, “Your best era! We Love you.”

Another fan chimed in, adding, “Oh my goddess.”

For the unversed, Perry is gearing up for her performance at Central Hall Westminster on December 11, touring in support of her seventh studio album 143.