Katy Perry's New Album 'PRISM' Debuts at #1 on Billboard 200

Katy Perry's new album PRISM has debuted at number one on the Billboard 200 this week selling 286,000 copies, according to Nielsen SoundScan.

PRISM is Katy's second number one album, following 2010's Teenage Dream. The new album also captures the singer's biggest sales week yet, stepping ahead of her previous high-water mark, when Teenage launched with 192,000.