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She wore a vintage Thierry Mugler dress from the designer's 1995 fall couture collection.
Seconds after she stepped on the red carpet, social media lit up.
#GRAMMYs is it just me or is @iamcardib channeling Ursula from the little mermaid? Sheβs looking gorgeous as always! pic.twitter.com/g21OGgkAoI
— Blah blah (@Blahbla62249522) February 11, 2019
Who wore it better? @iamcardib #CitytvGRAMMYs #GRAMMYs pic.twitter.com/KDagAXi1M1
— Mary Megahy (@marymegahy) February 11, 2019
Why cardi b wearing a coffee filter ππ #GRAMMYs pic.twitter.com/wVLeaBrejK
— sem π (@ulsseo) February 11, 2019
Cardi B performs at Rodeo Houston on Friday, March 1. You can see the full lineup here.