One of Katy Perry’s last Billboard No. 1s was “Roar,” her eye-of-the-tiger empowerment anthem from 2013. The song found new life three years later, when Perry performed it at the Democratic ...

The video for Katy Perry's "Roar" arrives just as the single is crowned the biggest song in the land, thanks to Billboard — good news, it would seem, for Dil ...

Katy Perry 19 photos. The track leaked online over the weekend before Monday's lyric video release. The song's lyrics include: "I got the eye of the tiger, the fire/Dancing through the fire, ...

One of Katy Perry’s last Billboard No. 1s was “Roar,” her eye-of-the-tiger empowerment anthem from 2013. The song found new life three years later, when Perry performed it at the Democratic ...