Check out Noelia Ríos, Instagram's beautiful personal trainer from Argentina. Click for our 56 photo image gallery showcasing Noelia's fantastically fit body with bikini photos, swimsuit photos and lingerie pics.

Noelia Ríos first became famous on Argentina's "Big Brother 2012" and her fame has continued to grow with her jaw-dropping photos and workout videos she puts on social media.

We love her lean look that highlights her ripped abs and defined legs, yet still maintians that beautiful round butt.