Unconditionally: Katy Perry reveals 2nd single from Prism

In an interview with Billboard magazine, Katy Perry has revealed the title of the successor of "Roar" entitled "Unconditionally". The new single from the singer has been described as a romantic song.

"It's a love song and is unlike 'Roar' " said the singer. "I think it's a romantic song that everyone will be able to identify, regardless of age and sex. This is my favorite song on the album."

The track is the second single taken from the album "Prism", which is scheduled for release on October 22.

"Roar" became the eighth single from artist to stay on top of the U.S. Billboard Hot 100 chart, which this week ranks second, while the promotional single "Dark Horse (Feat. Juicy J) "is in 17th position.

Watch the music video for "Roar" below: