Katy Perry celebrates 'PRISM' with 'iHeartRadio Album Release Party' live stream - Watch


It's the day that Katy Perry fans have been waiting for: Three years after the release of her last album, the "Dark Horse" singer released her third studio album, "PRISM," on Tuesday (Oct. 22).

In celebration of the release, Perry teamed up with Yahoo and iHeartRadio to officially open the iHeartRadio Theater Los Angeles with her official album release party. The event, which will feature a live performance and Q&A with Perry discussing the making of her new album, hosted by Mario Lopez, will be televised on The CW on Friday at  9 p.m. ET.

However, if you're a fan who can't wait, you're in luck. We've got the live stream of the event, kicking off at 9 p.m. ET, right here. Check it out as Perry gets her "Roar" on.
Photo/Video credit: Yahoo, Getty Images