If active on social media, chances are you’ve seen Brittany Renner come across your timeline in some way. At 4.6 million Instagram followers, it’s hard to miss the fitness guru turned actress and online sensation. The 29-year-old’s page is loaded with unapologetic posts and vulnerable statements that make her relatable to women of all backgrounds. She is not without her share of antagonizers, however, with some arguing the L.A.-based creator’s relationship history is a catalyst to her behavior.

Renner rightfully claps back at critics when she’s the subject of unnecessary vitriol, but there’s more to her than a defensive demeanor. Scroll on and get to know, in her words, the “mad, mouthy, majestic woman.”