Megan Thee Stallion Taunts Ex Bestie on New Track?

Four years ago Houston rapper Megan Thee Stallion's ex best friend, Kelsey Harris, famously turned the tables on Megan and refused to testify against Canadian rapper Tory Lanez after he shot Megan in the foot during a drunken night out [click here if you missed that].

Megan seemingly taunts Kelsey on a track from her new self titled album...

On a track called "Rattle," Megan spits,

"Damn, bxtch, it been four years / Worry ’bout your man and your kid / Your life must be borin’ as f–k if you still reminiscin’ ’bout shxt that we did...”