Someone who is a recording artist with the same studio label (as another person). I was a little worried to become label mates with a such a controversial artist, but the extra publicity has actually helped spur sales of our albums as well.The two were label mates for nearly 15 years before becoming a couple.
label mate
n. someone who records on the same label (as the speaker). (Record industry.) Frank Duke is my label mate, and we like to get together and gossip about the record industry.