Alicia Keys is celebrating the arrival of a special Christmas present this year – a baby boy!

The singer took to Instagram to announce her news, writing: "The joy of joy is joy!! It's a boy!! we are so grateful!! #blessings!!"

[related]The singer posted an image of some baby’s footprints with his name - Genesis Ali Dean – along with his date andtime of birth andweight: 6lbs and 5ozs.

It’s the second child for Alicia and husband Swizz Beatz, who already have four-year-old son,Egypt, together.

Congratulations Alicia!