A couples update on Leighton Meester & Adam Brody and Rachel McAdams & Jamie Linden

I had to shake my head and adjust my eyes just now because…can you believe Leighton Meester and Adam Brody have been married now for over six years?! Seriously, in my mind Blair Waldorf juuuuuust graduated university. In real life, however, Leighton and Adam recently welcomed their second child, a b...