You may not have heard of Tasia Ann Thomas yet, so prepare to be impressed: The singer posted an unreal mashup of songs that mattered in 2012, from new gems from artists like PSY, Carly Rae Jepsen, Justin Bieber and Katy Perry to standards that were once again made relevant (think "I WIll Always Love You").
The performance is pretty strong, like one of DJ Earworm's United States of Pop videos come to life.
Watch the video below and let us know what you think in the comments. If you want to connect with Thomas, you can do so on her Twitter page, where she's avidly keeping up with her video's rapid climb up YouTube's Popular page. Let us know which cover you liked best -- we're partial to Thomas' "Gangnam Style."