OH! MY! GOSH! The girls behind the viral vine have just released an extended version of their hit mashup. They are Ardis Grace, 20, and Maddie Wozniak, 18 – best friends based in Detroit, a city in the United States. A few days ago, they shared a 6 second video of them singing R. Kelly‘s “Ignition” (remix) mashup up with one of Lauryn Hill‘s many hits, “Doo-Wop” (That Thing). As of the time of writing, their video has over 16 million loops – YES, you read that right (!) Listen to an extended version of their mashup below!