So yeah, this Taylor Swift / Justin Bieber / Scooter Braun thing doesn’t look like it’s going to end anytime soon.  After Justin defended Scooter against Taylor’s rant, someone went at Justin, saying, quote, “You cheated on her best friend and then publicly sided with the man who made revenge porn against her.

“Was she supposed to invite you over for tea???  [Eff] outta here.”

Obviously, they were referring to SELENA GOMEZ . . . and Taylor LIKED the post.

(Does that mean she’s CONFIRMING that Justin cheated on Selena?  Discuss.)

On a related note, DEMI LOVATO came out yesterday in support of . . . SCOOTER.  She didn’t bash Taylor, though.

She said, quote, “I have dealt with bad people in this industry and Scooter is not one of them.  He’s a good man.  Personally, I’m grateful he came into my life when he did.

“Please stop ‘dragging’ people or bullying them.  There’s enough hate in this world as it is.”