Zach Bryan's Ex Brianna Lapaglia Says His Marriage Was Dig at Her

Brianna "Chickenfry" LaPaglia says Zach Bryan's new bride is her carbon copy ... and she says her ex-boyfriend's wedding was actually a shot at her.

Brianna unloaded on her country music star ex in an appearance on the "Impaulsive" podcast with hosts Logan Paul and Mike Majlak.

Logan points out Zach's new wife, Samantha Leonard, bears a striking resemblance to Brianna ... and she agrees, even going so far as to say Zach planned his wedding as a dig at her.

Some may say Zach just has a type ... but Brianna says he's a textbook narcissist.

Sounds like Brianna has been experimenting since her relationship with Zach ... 'cause she tells Logan and Mike she's been seeing women.

The difference between banging men and women, at least as far as Brianna is concerned ... "Sex with a woman is just sweeter."