Jamie Cullum and his wife, Sophie Dahl, have become parents.

A spokesperson said: 

"Musician Jamie Cullum and his wife, the author and presenter Sophie Dahl, have become parents. Their daughter Lyra was born on March the second. They are over the moon."

Lyra is the great-granddaughter of the late children's author Roald Dahl.

The couple got married in January this year at Lime Wood, a Regency country house, in the New Forest.

Watch Jamie Cullum talk on GMTV below: