Model Bar Refaeli is once again featured in the 2010 Sports Illustrated Swimsuit issue and once again she looks flawless! For those familiar with Bar, you know that she has a great body and last year garnered the SI Swimsuit cover photo. For those of you not familiar with Bar Refaeli (where have you been?), let me just say that she was born to wear a bikini! After you check out the 30+ swimsuit photos in this gallery, make sure you check out all of her bikini photos from last year. Amazing!