Advanced Photoshop Skills - Image Transformation

Hi all,

Thank you for viewing my project and hopefully you can help!
I am looking for someone with advanced Photoshop skills that can help me give me give a body transformation image. Basically if i give you a photo of myself, transform it to look like a magazine cover model. Someone with skills in the youtube video below would be helpful.

http://www.youtube.com/watch?v=8dJujKM635s&feature=results_main&playnext=1&list=PL0B0FF65B7E91FAA8

Note: Before you ask NO i am not going to submit it to some weight loss competition and so that i can claim a price, nor is it a university project.

Feel free to ask any further questions and budget has not been set for this project, however it is urgent!

Thanks