Britney Spears’ kids are growing up – Sean Preston, 4, and Jayden James, 3, graduated from pre-school on Thursday, People reported.
According to the mag, Britney and ex-husband Kevin Federline were both in attendance, as were Brit’s parents, Jamie and Lynne Spears.
The pop princess “was very excited about her boys’ graduation and she dressed them up for the festive occasion,” a source told People.
The boys celebrated afterward with McDonald’s Happy Meals, the source reportedly said.
The former star couple split in 2006.