Sir Rod Stewart poses with his sons as wife Penny gushes over 'my boys'

Sir Rod Stewart poses for a sweet snap with his sons Alastair, 19, and Aiden, 14, as Penny gushes over 'my boys'. The rocker, 80, put his arm around Alastair, 19, and Aiden, 14, as the boys joined him backstage before he performed in Buenos Aires, Argentina. In the snap, Rod looked relaxed in a blue and white striped shirt, which he paired with light blue jeans . Alastair flaunted his toned physique as he slipped into an unbuttoned black shirt and gingham trousers.