Westlife star Nicky Byrne is set to become a father for the third time later this year (13).

The Irish singer took to his Twitter.com page on Monday (29Apr13) to reveal his wife Georgina Ahern is pregnant again.

He tweeted, "Morning y'all... It's time to share our exciting news.. Georgina is expecting! Yep, third 'Baby Byrne' is on the way!"

The new arrival will be a younger sibling for the couple's six-year-old twin boys Rocco and Jay.