Nicole Kidman clutches her tummy protectively as she stands with co-star Hugh Jackman

Nicole Kidman says she is not expecting her second child with husband Keith Urban.

Fans noticed the actress tenderly stroked her stomach as she posed for snaps with co-star Hugh Jackman at the Australia premiere in Japan last week.

She appeared to have a slight baby bump - but it's not so insists her rep.

Nicole, 41, is already mum to Sunday Rose, 7 months.

She also has adopted kids Isabella, 15, and Connor, 13, with ex-husband Tom Cruise, 46.

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Alison Adey