Katie Holmes is not pregnant

Actress Katie Holmes sent tongues wagging this week- as she was snapped sporting a high-volume Balenciaga gown at a Berlin airport on October 13.

But a spokesperson for Katie told Us magazine: "She is not pregnant."

And a friend close to the cruises also added: "Katie told me she wants another child with [husband Tom Cruise]. She talks about it a lot. But I do not know when exactly they plan to have another baby" baby."

Another source added: "Katie treats Suri like her best girlfriend, Suri is the center of it all."

Meanwhile, Holmes has reportedly sought the advice of a nutritionist after she told pals that she wants to have a brother or sister for her first born, 18-month-old daughter Suri.

And, according to reports, the former ‘Dawson’s Creek’ actress has stopped eating raw fish, increased her portions of vegetables and is taking pre-natal vitamin supplements.