JAlba090108_19_X17.jpgJessica Alba JAlba090108_02_X17.jpg Maybe we shouldn't have been so quick to rag on Katie Holmes for her baggy jeans last month - it looks like Jessica Alba's taking up the look too!

We caught Jessica sporting an exceptionally loose pair of denims on her way to a lunch date with babydaddy Cash Warren at Urth yesterday afternoon. As usual, the couple kept quiet around the cameras, silently making their way inside (except for a quick moment of acknowledgement from Cash - holy crap, he speaks!). Hey, we're not mad at 'em - they're just a down-to-Urth couple!

A little later, we caught up with Jess swinging by her acting coach's house for some private instruction. Jess didn't even change out of her jeans before heading over for her lesson - hey, if you want to get really into a character, it helps to be comfortable!