Donald Trump beat his daughter to the punch.
"I just left the hospital and the baby is beautiful. Ivanka's doing great," Donald said Monday. "Arabella, a very exotic name. Arabella Rose is the baby's name -- I just found that out by the way."
Shortly after her dad's announcement, Ivanka, 29, tweeted: "Jared and I are having so much fun playing with our daughter! Arabella Rose is beyond adorable. She's truly a blessing."
This is the first child for the jewelry designer and Kushner, who wed in October 2009; it is the third grandchild for Donald. Ivanka's brother, Donald Trump Jr., is currently expecting his third child, a son, this October.