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Ivanka Trump's baby name revealed

Ivanka Trump and husband Jared Kushner, July 13, 2011, in New York. Getty

(CBS) Ivanka Trump and husband Jared Kushner welcomed a daughter on Sunday. Now the couple has shared what they chose to name their baby girl: Arabella Rose.

The businesswoman, who is also a judge on "The Celebrity Apprentice" and a vice president at father Donald Trump's real estate company, revealed the name on her Twitter account on Monday.

Pictures: Celebrity babies
Pictures: Ivanka Trump

"Jared and I are having so much fun playing with our daughter!" the 29-year-old wrote. "Arabella Rose is beyond adorable. She's truly a blessing."

Arabella's famous grandfather was reportedly the first one to reveal her name.

"I just left the hospital and the baby is beautiful. [Ivanka's] doing great," Donald Trump told "Fox & Friends," according to People magazine. "Arabella Rose is the baby's name - I just found that out by the way."

Ivanka Trump and Kushner, owner of the New York Observer newspaper, tied the knot in October 2009.

The new addition is the first child for the couple, and the third grandchild for Donald Trump.

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