The daughter of the late Steve Iriwn showed off her brunette new 'do via Instagram on Saturday. Posing with her younger brother, Robert Irwin, the 16-year-old looks much more mature with her dark locks and bold eyeliner.
While we're used to seeing the Crocodile Hunter's daughter with her signature sandy blonde locks, we think her new hair color is a fun change.
Bindi also shared a sweet message on the social network for her brother. "This boy is my world ❤," she posted along with the cute candid.
Clearly, these siblings are super close to one another!
Bindi and Bob lost their father in 2006, after Irwin was stabbed by a stingray while shooting a series called the "Ocean's Deadliest."
Still, the Irwin's continue to keep their father's memory alive and Bindi, her brother and her mother, Terri Irwin, spend their time helping zoo animals.
What do you think about Bindi's new look? Tell toofab in the comment section below and click "Launch Gallery" above to see Bindi and Bob through the years!