This just in...We've got the inside scoop on who you can expect to see (for positutely certain) on the Orange Carpet and on the KCA stage this year! The presenters for Kids' Choice Awards 2012 have finally been announced...

We already know that the boys of One Direction and the blue-haired beauty, Katy Perry, are on the list of KCA performers.

But tons of other stars will be in attendance! iCarly star Miranda Cosgrove and Victorious leading lady Victoria Justice will be handing out Blimps.

The slime-star of last year, Heidi Klum, is also set to present an award.

Glee star Chris Colfer andThe Voice judge Cee Lo Green will make their way onto the KCA stage.

And a fat list of Hollywood's hippest celebs are in the lineup, too, like Zac Efron, Chris Rock, Emma Stone, Andrew Garfield, and Nick's own, Big Time Rush!

If you don't plan on tuning in to these awards, then you must be bananas. Because this event will be the hippest thing happening in Hollywood on March 31st. Don't miss it, and don't forget to vote!