Khloe Kardashian Odom was in a Girls Gone Wild kind of mood in Miami Beach on Wednesday.

As she and sister Kourtney (with appearances by Kim, too) continue to shoot Kourtney and Khloe Take Miami, Khloe, 25, playfully greeted fans and photographers from atop her hotel balcony.

While a bikini-clad Kourtney and two male buddies stood by, Khloe, wearing purple shorts, lifted up her loose gray sweatshirt to briefly reveal her breasts.

sexy bikini body on Twitter this past weekend.

"Working on my tan today!" the 29-year-old wrote. "What a relaxing day on the boat with my sisters!"