Natallie Portman welcomes her first child

It's been quite a whirlwind for Portman, who made her biggest splash yet in Hollywood last year with her award-winning turn in "Black Swan," delighting the media with each awards-show appearance and ever-growing baby bump. The 30-year-old is known for being tight-lipped about her private life. As such, the most she expressed publicly about her pregnancy and engagement were short sentences of joy. "I am indescribably happy and feel very grateful to have this experience," she told Entertainment Weekly back in December. Portman announced her pregnancy and engagement in late December of last year and showed off her engagement ring throughout the 2011 awards show season Recently Portman was seen promoting her romantic comedy "No Strings Attached," the actress revealed that she was overwhelmed by the support she'd received from her friends, family and total strangers.