Confirmed details about the Justin Bieber / Selena Gomez breakup have been pretty scant—so much so that we’re still not even positive if they’re really broken up at all—but word is the final split was less than amicable. HollywoodLife is reporting that the two split after they had a big fight in Mexico on New Year’s, with Justin screaming “Don’t let the door hit you on the way out!” after her. Ouch.

Far more interesting than that, though, is HL’s report that Selena isn’t getting mad, she’s getting even. The gossip rag reports a source saying that her split with The Bieb will do much to inform the songs on her upcoming album, with potentially scandalous results:

“Justin was so mean to Selena that she can’t wait to spill all the s**t about him in her new songs…all his flirting and all his…bulls**t are on the table. Her fans will be shocked about how much of a bada** she can be when she’s out for revenge.”