Dallas Blocker (born Nathan Blocker a.k.a. Dallas) is an American vocalist, producer and songwriter best known for his work in R&B, hip hop and pop music. After signing with Latium Records in 2004, Blocker later formed independent label Blockerboy Music LLC on which he released the EP Alone, the album Love and Lust (in Japan) and the Billboard chart-topper “Rock Ya Body.”