Jennifer Aniston was pretty in pink and sporting one of this season's most popular hairstyles, a messy side braid, on the set of Just Go With It in Hawaii yesterday. She's been shooting romantic kissing scenes in the tropical location all week with her costar and real-life longtime friend Adam Sandler. Jennifer's perfect tan only adds to how great she looks these days and the most recent speculation about her figure involves rumors about a bizarre diet. Whatever the reason, Jennifer is simply glowing as she's locked in a fierce Elite Eight PopSugar 100 battle — this time she's neck and neck with Reese Witherspoon!