Australian model Natalie Roser sizzles in a red string bikini at the beach ahead of Miami Swim Week

She is preparing to walk the runway at Miami Swim Week, the annual showcase of the world
She is preparing to walk the runway at Miami Swim Week, the annual showcase of the world's hottest swimwear designers.

Model Natalie Roser reveals she became incredibly ill and depressed after going on a diet

Natalie Roser's Sizzling Photoshoot Under the Miami Sun, by trendway

Natalie Roser flaunts her curves on the catwalk at Miami Swim Week

Natalie Roser channels supermodel Elle MacPherson in a racy high-cut swimsuit

Natalie Roser flaunts her incredible body at Miami Swim Week

Former Miss Universe Natalie Roser, the model no one could take their eyes off at Miami Swim Week

Stunning Swimsuit Model Natalie Roser Relaxing in Miami

Robyn Lawley, Nadia Fairfax and Natalie Roser all appear at Miami Swim Week

Aussie model Natalie Roser showcases her jaw-dropping bikini body poolside

Georgia Gibbs shows off underboob at Miami Swim Week in Florida