Charlize Theron Talks Motherhood: 'It's Amazing'

Charlize Theron arrives at The Human Rights Campaign (HRC) Los Angeles Gala in Los Angeles on March 17, 2012 -- Getty Images

Charlize Theron is loving her new role as a mother.

Access Hollywood caught up with the actress over the weekend at WonderCon, where she spoke about the joys of having new son Jackson - whom she adopted earlier this month - in her life.

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"It's amazing," she told Access in Anaheim, Calif., on Saturday.

"It's been great, yes. It's been really great," she said, while on hand to promote her upcoming alien sci-fi epic "Prometheus."

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In related Charlize news, the actress spoke very candidly about "Prometheus" co-star Michael Fassbender over the weekend at the Human Rights Campaign gala in Los Angeles, referencing his full-frontal work in last year's "Shame," according to E!.

"I have to say that I was truly impressed that you chose to play it big. Most other actors would have gone small, trust me. No, I know because I've worked with them," she said of Fassbender, who presented her with the Ally for Equality Award.

"Your penis was a revelation," she continued as the audience laughed. "I'm available to work with it any time."

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Charlize will next be seen on the big screen in "Snow White and the Huntsman," where she plays Queen Ravenna. The fairytale movie, co-starring Kristen Stewart and Chris Hemsworth, opens on June 1.

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