Jennifer Aniston becomes a great aunt as her niece Eilish Melick and husband welcome baby boy
Jennifer Aniston can now add great aunt to her list of titles.
The Friends icon's niece Eilish Melick, 24, and her husband Sean Nebbia, 26, welcomed a healthy baby boy on Friday, July 9.
And in the two weeks since giving birth the new mom has taken to social media and shared an array of adorable photos of the couple's new bundle of joy.
Eilish first took to Instagram on July 12 to announce their son's arrival to Planet Earth three days earlier.
The first photo showed the first-time mother cradling her boy with a look of contentment on her face, along with a simple caption: '7-9-21,' to mark the date of his birth.
One day after making the big reveal, Melick, who's daughter to Aniston's older half-brother John Melick III, posted a series of three solo snaps of her son, who's name hasn't been shared publicly.
'Taken right before his first big blow out,' she shared in the caption of the adorable snaps showing him bundled up in 'love' blanket and a white and grey cap while sleeping.
The proud mom's last post, which came four days ago, showed the newborn sleeping with the caption, 'Look @ my chunk.'
The couple, who are thought to be currently living in Pensacola, Florida, got married in March 2019 and have both served as Hospital Corpsmen in the US Navy, according to The Sun.
At last check, Aniston has yet to comment on her niece's new arrival on social media.
The actress' older half sibling, a 61-year-old assistant film director in Hollywood, has a different dad than the Along Came Polly star.
Their late mother, Nancy Dow, passed away at the age of 79 in Los Angeles back in May 2016.
It's not publicly known just how close Melick is to her famous aunt, but they are believed to have been on opposing sides over Dow's estate following her death.
Aniston was written out of her mother's will, and subsequently some of the family has been feuding over her estate.
The Morning Show star is also an aunt to her younger paternal half-brother Alex Aniston's son Ryan and daughter Kira, and Eilish Melick's younger brother John Melick IV.