And Kardashian sent online gossips into a spin when she appeared to be carrying a little extra weight on her already-curvy frame, starting rumours she's expecting her first child with the Stronger hitmaker.

The beauty laughed off the claims - and she now admits a gluttonous trip to the city that never sleeps left her with a bulging belly.

She explains to MTV.com, "My reaction is, 'God, I've got to stay away from those hot dogs and nuts on the street corner and the ice cream.' Like those trucks, I've never seen that before - trucks of ice cream. You have to stop and eat! I couldn't control myself, so (in) New York I put on like 10 pounds and then I'm pregnant with Kanye's baby, so whatever! What can you do?! Hit the gym!"