Who's the bad driver now?

Holier-than-thou KEVIN FEDERLINE has been left blushing, thanks to his own driver, after he ran through a stop sign at the exact same busy intersection as Britney, last week. Doh!

To make matters worse, the couple's eldest son, Sean Preston, was in the back. Error.

We're thinking there's some kind of curse involved here. Perhaps the whole family and all of their friends should push their vehicles into a river and throw away the keys? Spears was banned from driving with her kids in the car, after footage of her running a red light on Coldwater Canyon surfaced recently, and now the car safety of Federline's driver is being called into question. It's a red-light-red-faced-rolling wheel of shame over there lately, isn't it.

Kev's driver was spotted ignoring the stop sign before the lights that Spears ran through, after picking up two-year-old Sean Preston from Brit's Mulholland Drive home on Tuesday night.

A witness to the driving crime says, "The driver slowed a little but he was never going to stop, as you're supposed to.

"It's crazy that this should happen just days after Britney was banned for driving with the kids in the car. It seems the couple's young sons aren't safe with anyone behind the wheel!"

Well there's that, or just too many red lights that change far too fast in LA? Oh come on, there's got to be something else we can blame?