Miss Earth 2013 will see 94 contestants participating from all over the world. The contestants are following rigorous exercise routine and diet to showcase their bodies in the pageant.

According to pageant experts, the beauties are eating right and getting in the best shape possible. The Miss Earth experts also believe that bathing suit is the contestants' uniform. Here, let's take a look at the top 3 contestants who have the best bikini bodies in the pageant.

Miss Australia: Renera Thompson is Australia's bet to Miss Earth 2013 pageant. Born in Samoa, Renera is blessed with one of the best bikini bodies. She belongs to a multicultural city and is extremely proud of her heritage. Thompson has also won titles like Miss Photogenic,Miss Popularity.Miss Traditional Wear,Miss Puletasi,Miss Interview,Miss Talent,Miss Sarong - Tie winner with Contestant No. 2.

She has written in her background notes, "I am passionate to incorporate my experiences, knowledge and dedication to highlighting and encouraging the potential in all Samoan women; not only from the personal development perspective but also the potential of developing entrepreneurial leadership, encouraging professionalism, financial wealth management and empowerment in a business environment."

Miss India: Shobhita has a sizzling bikini body and she has set the temperature soaring in a burnt orange bikini during the Miss India contest. Shobhita is a student of commerce and supports various environmental causes. She is currently associated with the the'Unilever Pureit 'Protecting Lives Program. According to Indiantelevision.com she believes in importance of clean and safe water

"I feel proud to be associated with 'Unilever Pureit Protecting Lives Program', a unique initiative that provides Pureit water purifiers to the poor through micro-financing, making safe drinking water a reality to these villagers through small installments. Winning the Miss Earth crown will give me a global platform to reach out to NGOs around the world and mobilize support for the cause of 'Safe Drinking Water", she told the website.

Miss Chile: Miss Kosovo Donika Emini is another contestant who is gifted with hot bikini body. She believes that wearing a Bikini lends confidence to a woman and is a way to show her attitude towards life.

The 13th edition of Miss Earth 2013 will take place on Dec 7, Versailles Palace in Alabang, Muntinlupa City, Philippines.