For those of you not familiar with his work, he has brought us some amazing mash-ups.
"Tick-Toxic" (What You Waiting For? & Toxic)
"Toxic Death Day" (What You Waiting For?, Toxic, & Die Another Die)
"Rescue Me from the Dog" (SOS & Beware of the Dog)
"Sexy.Yummy.Back." (SexyBack & Yummy)
Plus he's given us some great remixes as well.
Here's a few other ideas he's been working on too...
"Break My Ice, Gosh!" (Break the Ice vs. Oh My Gosh)
"I Kissed an American Boy" (I Kissed a Girl vs. American Boy)