Katy Perry

Check out 15 stars who got their big break on the Vans Warped Tour.

We finally know how the two pop stars found peace.

What does it all mean?!

See how the stars are sharing their messages of support for Pride Month.

The pop stars have officially buried the hatched.

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

Dion seems to like her pop-stars particularly well-done.

We've got a doppelganger in our midst!

There are rumors swirling that she was going to replace Celine Dion

How many of these songs from 2014 do you remember sing along to?

Remember when Kanye West called Taylor Swift out for lying?

Johanna Jones got surprise proposed to during Hollywood Week on 'American Idol' and it was so sweet.