The new dad took to Twitter today to share the news that his wife Chloe gave birth to a 6lb 15oz baby boy on Friday, September 19.
The 'proud daddy' hasn't yet shared a photo of his son, but he says he looks just like his mum and has 'a little nose' and 'lots of hair'.
- JB (@JBGill) September 23, 2014
JB is the third member of JLS to become a father. His bandmate Marvin Humes has a 16-month-old daughter, Alaia, and Oritsé Williams' girlfriend Aj Azari gave birth to his first child just four weeks ago.
Earlier today, AJ Azari posted a picture on Instagram that shows JB and Chloe how they'll be feeling a month down the line, after their first dose of sleepless nights.
She captioned the photo: "Caught sleepin hahaha!! #Tired #NoSleep every nap helps lol! #MessyHurrrDontCuurrr!!! Love this lil dude xxxx"
JB is used to early mornings as following JLS's split in April 2013, he started running a working farm!
He and Chloe married in Scotland in May after meeting on the set of the X Factor five years ago.
Chloe, who has danced for artists such as Beyoncé and Jessie J, was working as a backing dancer during the fifth series of the show, when JLS finished second to Alexandra Burke.
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