Good times always fly fast, especially when this good time is with your dog. It was just a little hairball that can fit your lap, then next day, they become the biggest ball of fur in your house!

Twitter users have shared cute pictures with their dogs before and after being adults. The pictures show the great difference between the dogs in just a few months. The first Twitter user that came up with the idea was @_ThatGuyFuller after he tweeted a picture of his Goldendoodle when he aged only 2 months, then when he was 7. Then, the thread started to be filled with amazing pictures.

Check out these incredible before and after photos!

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Photo credit: _ThatGuyFuller

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Photo credit: jm4997

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Photo credit: jmzjes

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Photo credit: salaciousxslade

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Photo credit: isaesmat

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Photo credit: DavidJohnGibbo1

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Photo credit: jabbomyth

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Photo credit: Boobielikey

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Photo credit: BeeJay4

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Photo credit: rufareeezus

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Photo credit: suzannegauen

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Photo credit: monairthith

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Photo credit: coolinitdev_

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Photo credit: savvvybrand

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Photo credit: YoFUNKRULA

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Photo credit: mayamvictoria

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Photo credit: Dotty__Dawsey

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Photo credit: _jbanc

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Photo credit: carleyvenable

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Photo credit: tropicalnicole

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Photo credit: alejandra_xtina

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