Jessica Simpson & Eric Johnson
"Picture day perfect," the proud mama of daughter Maxwell and son Ace captioned this sweet snapshot.
Nicole "Snooki" Polizzi & Jionni LaValle
The Jersey Shore star commemorated her son Lorenzo and daughter Giovanna's first day of school with an adorable backyard portrait.
Nick Lachey & Vanessa Lachey
The celebrity couple's firstborn son Camden headed off to his first day of kindergarten with a smile.
Jessica Alba & Cash Warren
The pair's daughters Honor and Haven posed arm in arm before heading to their first day of class.
Sarah Jessica Parker & Matthew Broderick
The Sex and the City alum's 15-year-old son James threw on his backpack for his first day as a sophomore in high school.
Nick Lachey & Vanessa Lachey
It looks like the couple's daughter Brooklyn was not so happy about her first day of pre-school.
Jenni "JWoww" Farley & Roger Matthews
The reality couple's 4-year-old daughter Meilani struck a sweet pose before it was time to go to preschool.
Tori Spelling & Dean McDermott
The longtime couple's four kids all headed off to the same school for the first and last year all together.