Jennifer Lopez and Rihanna are once again battling for top spot - both celebs were snapped out wearing the same Lanvin dress. Admittedly, they accessorised differently with JLO opting for a thicker belt to accentuate her waist - and RiRi chose nude shoes which make her legs seem longer!

Who do you think wore it best?

JLO and Rihanna were recently listed as one of our top twenty hottest females celebrities - check it out...