US the Duo Perform The Top Hits of 2015

2015 was filled with catchy pop songs. This talented pair, known as Us the Duo, manage to meld them all together in just 3.5 minutes.

Beginning with Hello and finishing with Uptown Funk they travel through Drake, Fall Out Boy, One Direction and The Weeknd with effortless ease. They make this look and sound so easy, but they're not just medley makers.

They are also widely known for their popular Vine videos. Check this compilation of their six second vine covers.

They cover all genres and time periods. Not only are they great musical collaborators, but they're also married. In fact, their proposal was filmed as well. Watch as Mike very honestly describes his anxiety before proposing to Carissa in front of her family on Thanksgiving in 2011.