Britain's Princess Charlotte tells photographers at her younger brother's christening: 'you're not coming' pic.twitter.com/DoWWjPN7zX [1]

— Newsweek (@Newsweek) July 10, 2018 [2]

Princess Charlotte has apparently got some sass in her. The 3-year-old, who attended her brother Prince Louis's christening in London on Monday, was recorded making a cheeky comment to the press while outside the ceremony with her family. The adorable moment was captured by cameras [3]as Charlotte walked by [4]: "You're not coming," the toddler said sternly as she clutched the christening program.

Charlotte has been quite the royal family breakout star [5] this year. Not only did she steal the show [6] at her uncle Harry's wedding to Meghan Markle in May, but all eyes were on Charlotte as she waved to fans [7] while visiting her baby brother at the hospital and frolicked in the sun [8] at a polo match with her mom. Charlotte is a firecracker: we'll add that to the list of facts [9] we've learned about her!