Bethenny Frankel‘s fans watched her endure several days of labor before giving birth to daughter Bryn in 2010.
Now, more than 14 years later, the Real Housewives of New York City alum’s only child is marking a major milestone.
“And just like that… we enter high school,” Bethenny wrote on her Instagram Sept. 3. “#daughterlove #highschool #firstdayofschool #whoworeitbest.”
The 53-year-old, who documented her pregnancy and arrival of her and ex-husband Jason Hoppy‘s daughter on RHONY spinoff Bethenny Getting Married in 2010, shared classic first day of school photos with her teen, who wore a black tee, white ruffled skirt, white socks and white and pink Adidas sneakers. Bethenny, meanwhile, sported a floral top and matching pants.
“I remember watching you pregnant!” one user commented on Bethenny’s post. “I can’t even believe she’s in high school! Where has the years gone!”
Another person wrote, “High school!!! What?? She was just a baby!!! Where’d the time go??? I feel old, lol!!”