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It's the most wonderful time of the year and that means it is time to dress up your pooches in the ugliest holiday sweaters you can find.

Later this month, Townsquare Media will be continuing the My Dog Rox Photo Contest with a holiday twist — the best ugly sweater dog costume will win.

So don't leave your four-legged friends out of the ugly sweater party this year! Let them rock their holiday fashion and snap a photo of them to enter our contest.

Never bought a sweater for your pup before? Here are some of the most stylish in-season sweaters that will make your dogs the highlight of the holidays.

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First, take a look at this retro light-up sweater. This Royalwise multi-colored LED sweater will have your pup shinning brighter than the star on top of the tree.

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Denver Broncos dogs, there is a sweater out there just for you. This navy blue and orange snowflake design from Blueberry Pet is a Colorado fan favorite and the best part is, it's a turtleneck. Ahh, too cute and too cozy not to share.

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A classic. The SucceedTop company has your easy and budget-friendly alternative to an ugly holiday sweater. This 'sweater' drives the point home.

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But what truly defines an 'ugly holiday sweater'? Pom-poms. This sweater from ABRRLO has all of your holiday pom-pom needs covered.

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This last one isn't technically a sweater, but you can't deny this is pretty gosh-darn cute. Take a look at this BWOGUE take on a holiday fit for your dog.