Mash-up artist Girl Talk may have more than 300 samples on his new album, Feed the Animals, but creator Greg Gillis says that he has only 100 MP3s on his laptop. He's more interested in the bits ...

But something clicked when they started making YouTube videos ... [So on my channel,] I basically talk about a lot of pop culture, but I try to talk about it through a sociology-meets-media ...

A viral video has brought success to a K-pop band on ... known South Korean girl band that was on the verge of breaking up has been thrusted into the spotlight after a YouTube video featuring ...