INSPIRING MOVEMENT AND WELLNESS WITH THE POWER OF MUSIC.

Samantha Mostaccio – Founder of Common Language

Electric, warm, and fiercely creative, Samantha Mostaccio is the visionary behind Common Language — a fitness experience that fuses rhythm, sweat, and community. A global presenter, Nike-sponsored athlete, and longtime creative director for top boutique studios, Samantha has spent over a decade shaping the way people move.

Her journey began at just 13, teaching step aerobics, and evolved into a personal assistant to a lead ZES for Zumba that shaped her journey into Zumba NYC. After three years of studying under Laure and Tina Thompson in Ragga and Fitness- Samantha dedicated her life to Afro-Caribbean rhythms and fused them into her fitness classes. Samantha created a class that became a worldwide experience as she taught dance fitness globally in Brazil, France, Germany, Denmark, Holland, Italy, Canada, and major cities throughout the U.S. Her sold-out classes led to serving in several creative director roles for boutique fitness studios located in New York City, The Hamptons, Chicago, and the Tri-State area. Nike selected her to serve as a brand ambassador for the New York City Region presenting and teaching masterclasses. Over a decade of teaching around the globe, Samantha Mostaccio has become one of the most renowned presenters and educators in the fitness industry.

Postpartum and fueled by the cellular high of rebounding, Samantha decided to build what she couldn’t find: a space where sport culture, tropical soundscapes, and full-body expression come together in formats that are bold, beat-based, and wildly effective. With training across multiple modalities, Samantha created her own suite of sculpt and rebound formats that prioritize joy, connection, and long-term health.

Common Language is more than a studio — it’s a return to self through sound. Under Samantha’s direction, it invites every person to move to the rhythm of who they really are.

Samantha’s goal is to change how we engage with ourselves and the world through movement, culture, music, sweat, and wellness.