Is Demi Lovato’s fiesty new track aimed at Miley Cyrus??

Remember when Miley Cyrus and Demi Lovato were BBFs?

Well those days are dead and gone, and to put the nail in the coffin, Demi has recorded a new track seemingly dissing her fellow childhood Disney star.

The former judge on the X Factor USA debuted the new tune in London town this week while celebrating the launch of her latest album, Confident.

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The track,* Waiting For You*, contains fired-up lyrics such as:

“I won’t back down, knuckles out, guard in my mouth, hungry for the next round . . . I’ll be waiting for ya.”

Sounds viscous. And we all know how Miley feels about violence.

Speaking of the new tune, Demi told The Sun:

She added that she "respects bad bitches like Rihanna and Nicki Minaj."

Miley and Nicki also had a public fall outrecently at the VMAs, after the Wrecking Ball singer publicly shamed Nickifor THAT Twitter rant over the nominations.

Other lyrics on Demi’s track include:

“You think you conquered the lion without even trying . . . I’ll die fighting.”

Hear that Miley? She’s not giving up easy.

Things are suspected to have gone sour between the pair after Demi decided to get things together and clean up, whereas the same can't be said for Miley.

Demi Lovato's puppy Buddy