Cruz Beckham has just turned 12, and David and Victoria can't believe it!
Taking to Instagram, the former Spice Girl shared a never-seen-before flashback of all her sons with her some 13.8m followers.
“Happy birthday Cruz!! We all love u so much,” the proud mum penned alongside a photo of Brooklyn, Romeo and baby Cruz sitting on a flight of stairs.
Unable to take off her proud mama cape, VB also shared another obligatory snap of her smiling boy, remarking: "Happy birthday beautiful boy x We are all so proud and love u so much. Can't believe you are 12 years old today!!!! Lots of love and kisses!"
Dad David also posted a touching tribute to the Beckham family's "cheekiest member."
Gushing to his causal 33.1 million followers, the soccer ace showed off a new snap of the pair catching some beach rays.
"Happy Birthday to the cheekiest member of our family," the sports legend began.
"He may be the cheekiest but this little man has the biggest heart and sweetest nature and any dad would be Proud to have that in his son.... At 12 years old he brings a smile and joy into the house from the moment he opens his eyes till the moment he falls asleep which normally means 8:30pm but we all know that means 9:30 right CRUZ."
"Anyway Happy birthday little man x love you."
Meanwhile, Cruz reflected on his 12th birthday and concluded it was a pretty swell day.
"Amazing birthday!! Thank u everyone!!!," the musical prodigy exclaimed on social media, with the addition of a boomerang of himself, blowing out his birthday cake.
So impressed by the day, the youngest Beckham boy also uploaded an adorable throwback photo.
"Me as a baby," he aptly explained before adding, "Had a great birthday!"
Posh and Becks welcomed their little man in Madrid, Spain, where David was playing soccer at the time, on February 20, 2005.
Cruz is part of the Beckham's star line-up, which is made up of Brooklyn, 17, Romeo, 14, and five-year-old Harper.
Cruz may be at the cusp of his teen years, but the adorable Beckham is already a burgeoning singer.
Repped by Justin Bieber's manager, Scooter Braun, Cruz has been making waves on the music scene, even releasing the charity single, If Every Day Was Christmas, last year.
“The amazing thing about this, we only realised Cruz has a cute little voice about nine months ago,” said David during an interview with Good Morning America.
What could possibly be cuter than a mini -pice Boy belting out a rendition of Justin Bieber's Home to Mama
Despite all the siblings' respective rises to fame, aspiring model Brooklyn reveals it wasn't always this way in his family.
The 17-year-old sat down with Wonderland magazine to vent that his oh-so-famous parents basically lied to him for the first half of his life.
Turns out, the eldest child of one of the world's biggest couples had no clue that their origin story was something of great importance.
"I didn't actually know that they [his family] were big until I was about 13," he said, recalling the moment he figured it out.
"I went to a football game and people were shouting my dad's name and I was like, 'What?! Oh my God. I don't look at them like that.'"
Jealous! We're still waiting for a long lost grandmother to tell us we're the crown princess of a small Nordic nation.