Katy Perry

From Lady Gaga and Bradley Cooper to Camila Cabello and Shawn Mendes, check out 25 celebrity pairs who fans were convinced had a love connection.

We finally know how the two pop stars found peace.

The old friends revealed their truce in Swift's 'You Need to Calm Down' video.

Listen to Katy Perry's 'Never Really Over.'

Happy 4th of July! Celebrate the stars and bars with all-American jams from Katy Perry, Demi Lovato, Taylor Swift and more.

Zendaya, Rooney Mara, Emmy Rossum, and more top our list for the best dressed at the 2016 Golden Globes.

Katy's a total knock-out on the 2016 Golden Globes red carpet.

The PopCrush editors selected their most anticipated albums of the year, from Sia to Zayn Malik to Britney Spears.

From Kanye to Lady Gaga, 2016 is already shaping up to be huge. But which album are you most excited to hear this year?

From Miley Cyrus, to Ariana Grande, to Nicki Minaj, we take a look at our favorite 2015 celebrity Halloween costumes.