Ashley Greene looked gorgeous in a bikini as she swam and partied with friends at the Wet Republic Ultra Pool at MGM Grand Resort Casino in Vegas this weekend. She headed to the gym in LA earlier this week, and showed off the hot results of her workouts after she took off her white coverup dress and pulled on a hat as she laughed with her buddies in the water. She'll be attending the Teen Choice Awards later on today alongside her Eclipse costar Robert Pattinson, but Kristen Stewart is not going to be at the event. Check back tomorrow for all the photos and follow PopSugar US on Twitter, who'll be on the red carpet with all the stars!
To see more photos of Ashley in Vegas, just read more.