Internet phenomenon Kreayshawn has officially signed to Sony Music, has learned.

Last week, rumors started swirling that the rapstress had inked a $1 million deal with the label. Though the terms of the agreement haven’t been disclosed, the contract has been signed.

The label plans to package and service her breakout hit “Gucci Gucci” to digital retailers in the upcoming weeks. Though there were originally plans for a mixtape, Kreayshawn is set to begin working on her major label debut, due by the end of 2011.