Megan Fox says she's eager to have children with her soul mate, Brian Austin Green, star of the TV show Beverly Hills, 90210.

Fox tells all in the April issue of Cosmopoolitan magazine. Fox says that she currently has fun taking care of Green's 9-year-old son (who was mothered by Vanessa Marcil), but that one day she hopes to have her own kids.

I want at least two, probably three [kids], she says. I've always been maternal.

In the interview, Fox talks about meeting Green when she was 18-years-old on the set of the sitcom Hope & Faith. She was a cast member during the show's last two years on-the-air.

I didn't know who he was, she said. I was too young for 'Beverly Hills, 90210.' But the first time I saw him, I got butterflies. And the first time he casually touched me? There was so much electricity.

Just like any couple, Fox and Green have faced their share of trouble: We've had obstacles, and we've overcome them. I truly feel like he's my soul mate, says Fox. I don't want to sound corny or cliché, but I do believe we are destined to live this part of our lives together.

So what do you think of Fox's desire to have kids?

How cute would they be?

Is she responsible enough?