This week at HuffPost Style, we really got into the holiday spirit. Between Secret Santa gift exchanges, Arianna's famous holiday sweaters and the plethora of greeting cards we received from brands like Estée Lauder and Joe Fresh, everyone had an extra bounce in their step.
In this post, we've collected a few of our favorite Instagrams of the week (just in case holiday parties and other festive activities made you miss out). Click through the slideshow below for a peek at style news editor Jessica Misener's Michael Kors shoes (which she got at a great price) and an amazing old-school Mariah Carey photo.
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