Rod Stewart and Penny Lancaster got married in 2007

Penny Lancaster has given birth to a second son.

Baby Aiden was born yesterday weighing a healthy 7lb 12oz.

The little boy - who was conceived after several rounds of IVF - is Rod Stewart''s eighth child and his second child with Penny, 39.

'After the long-awaited arrival of their second child, Rod and Penny are proud and thrilled to welcome Alastair's baby brother, Aiden, into the world,' says a statement.

Penny has revealed that she lost a baby before she and Rod, 66, had 5-year-old Alastair

'When we first decided to have children I fell pregnant and sadly had a miscarriage,' she revealed last year.

'The very next month I fell pregnant with Alastair.' 

Rod has 6 other children from previous relationships.  

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