Wondering what's the sexiest thing a girl can do on the beach? Do men prefer a woman in a elegant evening dress or super hot bikini? Nina Agdal has the answers! 

When we were down in sunny Florida last month, we enlisted the help of our five-time SI Swimsuit model to pick the brains of Miami's finest. And the responses we received did not disappoint.

From learning that men would rather have a girl who's all natural over dolled up, to questioning whether or not it's cool to approach someone on the beach, there was no topic Nina wasn't willing to investigate.

So, do you think like these studs from South Beach? Watch the full video above to find out!

BONUS: See all of Nina's photos from SI Swimsuit 2016!