Aretha Franklin once famously flamed Beyonce for referring to Tina Turner as The Queen at an awards show [click here if you missed that].
Since then Aretha has been known to make a catty remark or two where Beyonce is concerned, once replying, "Beyonce, who?" when asked about the pop star.
Well yesterday after Michelle Obama Tweeted Beyonce, Aretha Franklin Tweeted Beyonce too, thanking B for month old birthday wishes...
