Rachel Bilson Is A Hottie In Bikini & Snorkeling Gear!

Rachel Bilson has been vacationing in Barbados with her hottie of a boyfriend Hayden Christensen for the last few days, and while she flaunts her GAWRGEOUS bod all around the beach, she made sure to get some snorkeling in!!
On Monday, The To Do List actress enjoyed a boat ride on the luxury catamaran Silvermoon, but to make her ride even more exciting, she put on her snorkeling gear and jumped into the ocean.
Even though snorkeling in itself is lots of fun, all we could think about was how gorge Bilson looked in her black bikini.
If we had her bod, we would NEVER put on clothes. LOLz
[Image via PRIMADONNA/GEMAIRA/Splash News.]