Megan Fox, Brian Austin Green Expecting Baby?

Actress Megan Fox is allegedly expecting her first child with hubby, Brian Austin Green.

According to American publication Star magazine, Fox - who wed the Desperate Housewives actor in  June 2010 - is said to be 'excited' about becoming a mum for the first time.

A source told the mag: "They just found out and are incredibly excited. It's still early, so they are only telling close friends and family members."

The ex-Transformers star has had lots of practice when it comes to being a parent, as she is already a stepmother to Austin Green's nine-year old son Kassius, from Brian's previous relationship with actress Vanessa Marcil.

The insider continued: "Megan has become a great stepmom, and Brian knows she'll be wonderful with the baby"

They added: "She has really grown in the past couple of years ... her family comes first."

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