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Drew Barrymore introduces her baby daughter, Olive, to the world on the latest People magazine cover.

The nine-week old is seen in the arms of her actress mom who told the magazine that after giving birth, "I couldn't eat or sleep for two weeks, I was just so nervous!" She added, "You have the highest highs and yet you're facing the biggest fear of, 'How do I keep someone alive?' "

RELATED: Drew Barrymore Opens Up About Motherhood

Barrymore, 37, was eager desire to have kids and is grateful to have met husband and art consultant Will Kopelman. "I really wanted a wonderful traditional home for my kid," she told People. "Will comes from a strong family, he provides a strong family ... It just makes me so emotional because it's like a miracle."

So, how do these happy parents keep their baby smiling? They sing Good Morning from the musical Singin' in the Rain. The E.T. actress gushed, "It's like the biggest crush I've ever had in my life!"

RELATED: Drew Barrymore weds Will Kopelman in California