According to media sources the curve-hugging tangerine dress was from Beckham’s own Spring/Summer 2012 collection.

Sources added that Lopez paired the garment on “American Idol” in April when she was spotted saying that she won’t be returning to the reality competition.

She paired the outfit with hoop earrings, a cuff bracelet, and Lanvin ankle-strap sandals.

Here, Beckham has the advantage because she designed the dress. She paired the garment on July 9 while celebrating birthday of Simon Fuller. She was sporting a ponytail, Zanotti heels and a handbag.