What the hell is that?: Ruining my childhood

It's already time for another edition of "What the hell is that?" I really don't know what Hollywood is thinking anymore. I think they just throw a dart at the cover of "Teen Bop" and whoever it lands on is who they're going to use as the star of an upcoming feature film. Here's what I'm talking about...

Taylor Lautner, aka sexy shirtless vampire from the second "Twilight" movie has been cast to play as Stretch Armstrong in the upcoming 2012 movie based off the toy.
Zac Efron, teen heart sensation (bs) has been cast to play Jonny Quest in the upcoming 2010 release based off the classic cartoon series.

WHY MUST HOLLYWOOD CONSISTENTLY RUIN MY CHILDHOOD!?!?