It's the role of a lifetime and the one Sarah Jessica Parker was born to play. No, we don't mean Carrie Bradshaw - we mean being Mom.

After her whirlwind and insanely glamorous promotional tour for the Sex and the City 2 movie, Jessica Parker is falling back into her favorite job of all, being a New York mom.

This week she was seen walking her son, James Wilkie Broderick, to school in a dressed down but still chic get up that involved a trilby hat and a black sweatshirt.

The duo seemed to be in great spirits, and even happily showed some friends that James had lost a tooth!

The film has taken in $73,128,387 gross so far, so it's a safe bet that the tooth fairy was sporting some serious bling at the Parker-Broderick household this week.

Sarah Jessica Parker loves being a mom