
The 2013 Kids' Choice Awards are happening tonight. Josh Duhamel is hosting, Ke$ha is performing, and Josh Hutcherson will be making an appearance, among many, many other awesome celebs.
But let's face it, we all look forward to the KCAs every year for one reason: SLIME.
Click through the slideshow below for the ultimate tribute to "celeb slime moments" from KCAs past -- and tell us in the comments: Who do you want to see covered in green goo at this year's event??