President Obama "Warns" the Jonas Brothers

Apparently some people are upset with President Obama regarding his joke about the Jonas brothers. I don't get it. Is this pre-pubescent version of NSYNC really insulted by this?

"The Jonas Brothers are here, they're out there somewhere. Sasha and Malia are huge fans, but boys, don't get any ideas. Two words for you: predator drones. You will never see it coming. You think I'm joking?"

I thought it was pretty good actually. Like last year's dinner the president was pretty funny. Not as funny as his boot-lickers suggest, but pretty good. Even if Comedy Central writers helped him with the material. The Jonas brothers, their fans and whomever else offended by this (I can't believe there are people that actually are) should really lighten up. He was a father making a joke about "rock stars" and his daughters. Relax.