Details...

• Character: Rhonda Kimball
• Actor: Aimee Teegarden
• Show: 90210
• Episode: 1x16 "Of Heartbreaks and Hotels"
• Brand Product : Yoana Barashi Silk Cocktail Party Dress
• Description: This is the closest match I could find. It also includes, not pictured, the belt, just like Rhonda's. Rhonda's has an extra set of ruffle at the bottom.