Beyonce and Blue Ivy Wear Coordinating Cat and Mouse Shoes

 310pix.com

Move over Posh and Harper Seven. Beyonce and Blue Ivy are quickly becoming the most stylish celebrity mother-daughter duo.

While out and about in New York City on Tuesday, the singer, 30, dressed her 2-month-old in metallic Little Marc Jacobs Baby Mouse slippers, which retail for $66. And instead of her signature sky-high heels, Beyonce wore leopard-print Charlotte Olympia "Kitty" flats paired with skin-tight, rolled-up jeans and a matching jacket.

blue ivy's booties
310pix.com

And while Blue Ivy was mostly covered up by her Baby Bjorn, there's no doubt she was rocking an adorable onseie under there. See more photos of Beyonce and Blue Ivy in NYC.

Although the "Love on Top" singer reportedly has two musical projects plus the film One Hit Wonders on her professional slate in 2012, for the time being, she's loving the time off to bond with little Blue at the Tribeca loft and massive Scarsdale, New York mansion she shares with hubby Jay-Z.

"She's been totally doting on Blue," a source told Us Weekly.

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