You know what they say about California Gurls. Katy Perry came dangerously close to suffering a wardrobe malfunction when her bra broke during her Las Vegas show over the weekend. The “Fireworks” ...

The show had a large backdrop with multiple screens showing animated videos of Perry’s “mission,” which was to free butterflies to restore what was lost on her planet as a half human, half machine.

BEVERLY HILLS, Calif. − A few things have changed in Katy Perry’s life since she was last on tour. But one thing remains the same about the chart-topping pop star as she heads into her global ...