Lady Gaga vs. Britney Spears vs. Timbaland: Poker Circus
(Marc Johnce Mashup Mix) (March 2009)

 
 
   
Click image for sample video
   

Katy Perry vs. John Dahlback: Hot & Cold Hustle Up
(Illegal In Amsterdam Mashup Mix) (March 2009)

 
 
   
Click image for sample video
   

Mariah Carey vs. Ne-Yo: I'll Be Lovin' Miss Independent (Pomatic's Mash Mix) (March 2009)

 
 
   
Click image for sample video
   

Related links (for more information, mixes, mp3s):
Pomatic
Marc Johnce