You've already seen the [article id="1687245"]sneak peek[/article] ... now, get ready to catch Katy Perry's "Wide Awake" video in its entirety, when it premieres during "MTV First: Katy Perry."

The video will make its worldwide debut on MTV next Monday, June 18, at 7:53 p.m. ET, with an exclusive 30-minute interview with Katy and MTV's Sway Calloway to follow on MTV.com. She'll reveal all about the song, which she wrote for her upcoming 3-D concert film [article id="1687333"]"Katy Perry: Part of Me."[/article]

The new clip -- which not only closes the book on her incredible Teenage Dream run, but follows a fairy-tale story line -- will also debut on VH1, Logo and TeenNick, in addition to MTV.com, VH1.com and LOGOtv.com. Katy's fans around the globe will also be able to stream the video online at KatyPerry.MTV.com.

But if you can't wait for your Katy fix, fear not: Fans can also get another sneak peek at the "Wide Awake" video during Wednesday night's (June 13) season finale of "Randy Jackson Presents: America's Best Dance Crew," airing at 10 p.m. ET/PT on MTV.

Yes, we're pulling out all the stops for this one -- with good reason. After all, it's not often an artist has a run as successful as Katy has.

Tune in for the world premiere of Katy's "Wide Awake" video on Monday, June 18, at 7:53 p.m. ET on MTV and MTV.com as part of MTV First: Katy Perry.