Rod Stewart and Penny LancasterRod Stewart has sparked rumours that his wife Penny Lancaster is pregnant again after he was spotted kissing her belly in Los Angeles last week.

The couple had just finished a late breakfast at a restaurant in the city when the lingerie model stood up and Rod kissed her on the tummy.

The pair, who have a two year old son Alastair together, have previously revealed they hope to have another child together in the near future. However Penny’s spokesperson has denied that she is already expecting a child and when she is, she’ll admit to it: “She has no reason to hide this.”