Arrival date...July 5 It's...a boy! His name is Monroe Jackson Rathbone VI. And baby makes...three. This is the first child for the Twilight star and his girlfriend, Sheila Hafsadi. Birth announcement: The actor's rep confirmed the news to People. The baby boy was born at 9:43 a.m., weighing in at 8 lbs., 11 oz. "Thank you ALL for the love & support! Sheila & I couldn't be happier to have such a beautiful, healthy baby boy, Monroe Jackson Rathbone VI," Rathbone shared on Twitter. "Feeling so blessed! What an amazing day! Love and respect, Bone Daddy"