Via Gawker:

Nineteen-year-old Fadi Saleh, who goes by "Barackdubs" on YouTube, partnered with MTV Act to create this masterful dub. If anything is going to propel Obama to victory in November — well, it probably won't be this, but I'll definitely be watching it a scary number of times before then.

The Obama dub is not nearly the first one to hit YouTube ...

There is, of course, the Miss USA contestants (featuring Donald Trump!) giving it their best shot:

Lest one forget Justin Bieber, Selena Gomez, Ashley Tisdale and friends (yes, amazingly, this has 41 million views):

Not familiar with the original? Well, as of the time of this post, singer Carly Rae Jepsen's video has  92,163,011 views on YouTube. Check it out:

h/t Gawker