The largest beauty pageant will be two days away. The world will soon witness the crowning of Miss Universe 2013 Nov. 9 at 9 p.m. ET at Crocus City Hall in Moscow, Russia.

Among the 86 contestants battling for the title, do you think Miss Universe Australia 2013 could succeed former Miss Universe 2012 Olivia Culpo?

Olivia Wells, representing Miss Universe Australia 2013, is a Melbourne based beauty and a medical student. Despite being part of the glamorous world, she is determined to be a surgeon in third-world countries. She took part in a diabetes program in her university.

Wells, 19, has some big and noble plans to serve the world with her passion to treat and heal people in underdeveloped countries. She wants to volunteer in Tonga and work with an orphanage in Vietnam.

"I will defer my studies for a year, and then get straight back into it next year," Olivia Wells said.

"I might cop flak for the rest of my working life as being the surgeon who was a pageant queen. But you know what, why are they mutually exclusive? They really shouldn't be."

"Honestly, I don't think working in the back blocks of a third world country, they're going to care that I was a pageant queen."

"They're going to care that they're getting basic medical attention," she explained about her future plans.

Meanwhile, the former Miss Universe 2012 Olivia Culpo is an American beauty who was 20 when she was crowned. She won the title after 15 long years.

Culpo who shared her first name with present Miss Universe Australia 2013 is also quite inspiring. She served as a spokesman for HIV/AIDS Awareness. She advocated for welfare organizations such as God's Love We Deliver, Youth AIDS PSI and others.

Since the time is nearing for the titleholder to take her place, Olivia Culpo is doing her last bit as Miss Universe and teaching the 86 aspiring contestants.

The two beauties are quite distinctive in their own way. Olivia Culpo plans to use the Miss Universe platform to pursue a career in entertainment industry. But Olivia Wells aspires to descend to the underdeveloped countries and become a surgeon.

Both beauties are motivated to achieve their goals and are inspiring in their own way. While Culpo has already proved her mettle to the world, fans of Wells are supporting her wholeheartedly to win Miss Universe 2013 and bring back the prestigious title and crown to Australia after 9 years.

Jennifer Hawkins was the last Australian beauty to win Miss Universe title in 2004.