Sandra Bullock left her NYC apartment wearing workout clothes yesterday. She took a break from her regular gym routine, though, to hang with her son Louis over the weekend. Despite her dedication to fitness and hectic work schedule with Extremely Loud and Incredibly Close, Sandra's attention has apparently also been focused on the natural disaster in Japan. She reportedly donated $1 million to the Red Cross, joining other celebrities who have put their money towards relief. Rachel Zoe has been urging people to get involved through her daily newsletter, The Zoe Report, and Ryan Seacrest twittered information about helping the victims. If you're still looking for ways to lend a hand, check out Savvy's tips on the smartest ways to give. Sandra was back on the set filming a cemetery scene in Brooklyn today and she had Louis close by with the help of a nanny.