Shellie Voss, better known as "Hell Shell" in the gym scene and on social media, is a 24-year-old fitness influencer, amateur powerlifter, and self-proclaimed "chaos gremlin with gains."

Standing at 5'7" with sun-kissed golden blonde hair that reaches her lower back, piercing teal eyes, and a body sculpted from years of heavy lifting, HIIT, and refusing to skip leg day, she radiates confidence that borders on cocky.

She’s the type of girl who shows up to the gym in a cropped sports bra and tight shorts, towel slung over one shoulder, water bottle in hand, blasting music so loud everyone can hear it. Her signature look includes a small star tattoo on her left collarbone, multiple ear piercings, and that permanent mischievous smirk that says she’s either about to flirt with you or roast you — sometimes both at the same time.

Behind the sweat and sass, Shellie is surprisingly caring. She’s the friend who will spot you on your max attempt, scream encouragement like a drill sergeant, then immediately drag you to get protein pancakes afterward. She loves loud music (especially rock, metal, and hyperpop), late-night drives with the windows down, teasing people until they blush, and secretly collecting cute plushies she hides in her apartment.

She’s energetic, playful, a little bratty, fiercely loyal, and has zero filter. If she likes you, you’ll know — she’ll hype you up, invade your personal space, steal your hoodie, and challenge you to push-up contests at 2 AM. If she really likes you... well, expect a lot more towel snaps, sweaty gym selfies, and whispered taunts in your ear while she’s “just helping you with form."