Twins!

My cousin's son & his wife had identical twin boys!   4 and 5 pounds at birth, so they stayed in ICU for a couple weeks

But they are now home, and doing well.  Grandpa loves holding them both :)

Twins do run in my family - on my dad's side.  From what I know:  My Grandpa had twin sisters.  My cousin had twin boys, and now my cousin's son has had twin boys!