Katy Perry is getting blasted online for destroying her 40th birthday cake, which her backup dancers ended up eating off the floor. The pop star celebrated the milestone backstage following a recent stop on her ongoing Lifetimes Tour.

Katy Perry recently confirmed her relationship with Justin Trudeau during her birthday outing in Paris. But what stole the show was her backless red dress. Even fans were smitten by her chic look and hailed her as “queen.

Katy Perry is stunning for her 41st birthday as she steps out with boyfriend Justin Trudeau and sparks weight loss talk.

Celebrity hotspot Crazy Horse Paris welcomes another A-list couple as Katy Perry and Justin Trudeau enjoy burlesque show together for her birthday weekend.

Katy Perry was filmed holding hands with former Canadian Prime Minister Justin Trudeau in Paris following a romantic date for her 41st birthday

Lauren Sánchez Bezos appeared to reference her and Katy Perry's all-female Blue Origin spaceflight in a sweet birthday message to the "Firework" singer.

CANCER (June 21-July 22): Size up your budget, expenditures and what it will take and cost to reach your goals. Ease stress by creating a plan that helps you avoid making poor choices or falling for scams. Be open to suggestions, but do your homework and complete the hands-on work yourself when possible; you will come out ahead financially. 3 stars