"Actor Willie Garson (who plays Stanford Blatch in Sex and the City) is officially a father – after having begun the process of adopting his 8-year-old son, Nathen, a year ago," reports People. "From the first time I met him, I said, 'That's my kid,' " says Garson, 45. His biggest challenge so far as a single parent? Helping Nathen with his homework. "He’s in third grade, and I'm in the third grade," jokes Garson.

Congrats, Willie!