Hundreds of screaming revellers gathered to watch the WA based physical trainer receive the towering crown.

Ms Lee, 22, of Fremantle, was chosen from the 32 finalists who gathered from across the country to contest the competition. The brunette bombshell said it was overwhelming to win the competition.

``It hasn't set in yet,'' she said. ``It was totally surreal and I felt like I was floating - it doesn't feel like it's happened.''

Ms Lee was born in the Top End, before her family moved to Perth, where she grew up. She shone in the competition which included bikini, evening wear, theme wear, interview and photographic categories.

For the main category - bikini, Ms Lee wore a hot pink tube-style top with matching bottoms, embellished with silver chains. The finale at Discovery Nightclub saw the girls dazzle in a fully choreographed dance routine.
``Darwin choreographer Daniel Cunningham put some amazing choreography together,'' she said.

``It was a huge night and I hope the audience enjoyed it.''

Ms Lee is not new to the modelling stage and was a national finalist for Miss Universe recently.

Ms Lee has picked up a $25,000 prize package and a spot in the global finale of Miss Bikini World which is expected to be in China.

Hollie McGowan took out second place, and Territorians Allina Leal and Christine Watts took out third place and Miss Friendship respectively.