Saying goodbye to her little one for the day, Sandra Bullock dropped her son Louis off at school in Los Angeles, CA on Friday (April 12).

Looking casually chic in grey pants. black flats and a matching sweater, the 48-year-old actress made her way past the awaiting shutterbugs as she headed back to her vehicle.

Switching to career news, fans are getting their first glimpse at Bullock's upcoming comedy "The Heat," as a new clip was recently released.

Also starring Melissa McCarthy, the film is officially described as follows: "Uptight FBI special agent Sarah Ashburn is paired with testy Boston cop Shannon Mullins in order to take down a ruthless drug lord. The hitch: neither woman has ever had a partner -- or a friend for that matter."

Check out the hilarious video in the player below and be on the look out when "The Heat" hits theaters on June 28th.