We're worried about Matthew McConaughey.

The care free bachelor who rarely wears a shirt is seen below... completely dressed AND escorting his beautiful girlfriend, Camila Alves, into a car.

Might this be the end of the topless, bed hopping McConaughey we've grown to love?

Meanwhile, Sarah Larson appears to have tamed George Clooney. What's happening to all the hot bachelors of the world?

It's a good thing we still have Brad Womack.