There still hasn't been an official announcement, but it's pretty safe to say that Rick Ross' Maybach Music Group has picked up buzzing Ohio rapper Stalley. Rumors of the new addition have been fueled by Twitter conversations, but tonight's Tweets make it appear as though the deal has been sealed. The empire continues to grow. Self Made is out May 24.

#STALLEY @STALLEY @MEEKMILL @PILL4180 @WALE @RICKYROZAY #MYGOD

— Maybach Music Group (@MaybachMusic) April 19, 2011

@stalley just heard the news...Congratulations on the deal!

— Tuma Basa (@tumabasa) April 19, 2011