Kate also shared the arrival news on social media, posting an adorable photo album of the family, which included their four-year-old son, Luka.

‘We absolutely adore her and Luka is already referring to her as “his baby,”‘ she captioned the snaps. ‘We are so blessed.’

Former American Idol contestant Josh Gracin and his wife Katie welcomed their second child together on Wednesday; seen in 2018

The country singer, 43, took to his Instagram to reveal the happy news with a sweet photo of the couple’s new bundle of joy

The carousel includes photos of Josh, Katie, and Luka smiling while holding Madelaine in a hospital room.

The cute couple shared their exciting baby news in August through a post on Josh’s Instagram, featuring Luka.

In the picture, Luka is holding a sonogram photo with the caption, ‘Coming January 2024.’

Josh added, ‘I think the new big bro is a little excited!!!’ to the announcement post.

Josh is also a father to four children from a previous relationship: daughters Isabella Sophia, 14, Gabriella Ann, 17, and Briana Marie, 21, and son Landon Joshua, 18.

The Nothin’ to Lose hitmaker and his graphic designer wife married in May 2017 after two years of dating.

The couple has met while Katie worked her way through college at the famed Tin Roof bar in Nashville, Tennessee.

Josh told People they developed a fast chemistry, saying, ‘We got to talking and realized we had a lot in common, so I asked her on a date. Our motto is that there are no accidents, only reasons.

‘Introducing Madelaine Kate Gracin (aka Lainey). Mom, baby and the family are all doing well!’ he wrote

Kate also shared the arrival news on social media , posting an adorable photo album of the family, which included their 4-year-old son, Luka

‘We absolutely adore her and Luka is already referring to her as “his baby,”‘ she captioned the snaps. ‘We are so blessed’

The carousel includes photos of Josh, Katie, and Luka smiling while holding Madelaine in a hospital room

‘How we found each other and fell in love is the reason we believe and live by that.’

The Michigan native participated in the show’s second season in 2003,  where he was the fourth-place finisher.

Ruben Studdard won the season, with Clay AIken taking second.