RELATED: Shakira Just Shared a Rare Photo of Her Lookalike Son. On June 14, Coco turned 17 and Aniston celebrated by posting two back-to-back photos of herself and Coco on her Instagram story. The first photo features Aniston holding Coco while the two look into each other’s eyes with windblown hair. “Happy Birthday my sweet Cocolicious! Godmama LOVES you,” Aniston wrote on the picture. Cox had Coco in 2004 right after wrapping Friends, so Aniston has been around for her entire life. RELATED: This Resurfaced Jennifer Aniston Interview Has Fans Horrified. Aniston also shared another throwback photo, which was a repost of a picture Cox had shared for Aniston’s birthday earlier this year. The photo shows the two actors lying down with a young, sleeping Coco. In the original post, Cox revealed a nickname she has for Aniston, “Jenny Louise.” Cox wrote in the post, “We’ve known each other so long I don’t even remember why I call you that.” Cox shared a carousel of photos commemorating some sweet moments in Coco’s life over the years. “Happy 17th birthday to my strong, sensitive, creative, loving, soulful, beautiful, talented, and wise Coco. I love you so much,” the proud mom wrote. On her Instagram story, Cox shared her post writing, “Happy birthday to my coconut. She’s the best kind of nut!” Coco is Cox’s only child. She often appears on her mom’s Instagram singing or performing TikTok dances with her mom. RELATED: For more celeb content delivered straight to your inbox, sign up for our daily newsletter.ae0fcc31ae342fd3a1346ebb1f342fcb Coco isn’t the only child from the Friend’s cast that formed a special relationship with Aniston. Lisa Kudrow’s son Julian Stern liked Aniston so much as a child that he confused her for his mother. While on Conan, Kudrow said her son would fly into Aniston’s lap any chance he got. “Well, she’s a love bug, and that made sense. And I was always glad for anyone that Julian felt love for and felt from,” Kudrow recalled. “But then at home, she’d be on TV, and he’d go, ‘Mommy!’” RELATED: The Worst Jennifer Aniston Movie of All Time, According to Fans.