Taking care of her parental responsibilities, Sandra Bullock dropped her son Louis off at his school in Los Angeles this morning (February 21).

The “While You Were Sleeping” starlet definitely looked the part of the hot mom in her cardigan sweater/jacket and black boots.

Of her new movie “Extremely Loud & Incredibly Close,” Sandra noted that just prior to taking the gig she dealing with the heartbreak of her ex-husband Jesse James’ infidelity.

"I was perfectly content to be permanently broken. I honestly didn't think I was in a place where I wanted to work or wanted to step out of where I was.”

"I wasn't prepared. But the opportunity was louder than my head. What a great way to get back on the horse."