cut out backless square neck mermaid hem bodycon dress Meihuida Women Maxi Sexy Open Back Spaghetti Strap Sleeveless Elegant Party Cocktail Summer Dress Black S : Clothing, Shoes & Jewelry stretchy fabric allows room Size:Size 37 (US 7) Gaun Dusty Blue Multiway Open Back Dress

cut out backless square neck mermaid hem bodycon dress Meihuida Women Maxi Sexy Open Back Spaghetti Strap Sleeveless Elegant Party Cocktail Summer Dress Black S : Clothing, Shoes & Jewelry stretchy fabric allows room Size:Size 37 (US 7) Gaun Dusty Blue Multiway Open Back Dress

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A day earlier, the JLo Beauty founder teased her actual performance on Instagram as well, sharing a preview of her practicing her new song, "In The Morning" (though this time, she was more low-key in one of her signature sweatsuits)

Open Back Dress

Size:Size 37 (US 7)

M - Bust 38" Hips 37"

stretchy fabric allows room for hips