Katy Perry Streams Full 'PRISM' Album Online

Katy Perry "Prism" Album Cover

Katy Perry's "Prism" Album Cover

Listen up, Katy Perry fanatics a.k.a. KatyCats a.k.a. Teenage Dreamers (?)! The pop superstar's hotly anticipated third album, "PRISM," is now streaming in full on Perry's official web site.

Perry addicts who have been living off of latest No. 1 hit "Roar," the Juicy J-assisted banger "Dark Horse" and Stockholm-born disco ball "Walking On Air" can now hear new single "Unconditionally," recently leaked jam "Birthday" and the tearjerker "By The Grace of God," among other "PRISM" colors. The follow-up to Perry's "Teenage Dream," which spawned five Hot 100 chart-toppers, is due out officially on Oct. 22 through Capitol Records.

Katy Perry's 'PRISM' Collaborators: 10 People You Need To Know

"I'm really excited to share these songs with you all...I'm so proud of them," Perry posted on Twitter after announcing the online stream. Also of note: the first 300,000 copies of "PRISM" will apparently be packaged with seed paper, so fans "can plant to spread the light!" Perry exclaimed.

What's your favorite "PRISM" track? Sound off below.