J. Holiday: Bed [Listen]
Cham says the first single from the R&B newbie's upcoming debut, Back of My Lac, is "refreshing."

UGK: Int'l Players Anthem [Listen]
"They're one of my favorite groups from Texas," Cham says. The duo teamed with OutKast for this single.

Kanye West: Can't Tell Me Nothing [Listen]
This summer mix-tape track is "way different" from what everyone else is doing right now, says Cham.