"I feel like this is going to be the last conversation we're ever going to have," she tells her one-time beau while watching the waves crash in Malibu.
Justin tells her she's being immature by making such a dramatic statement and reminds her that she's the one that told him to "get out of my life."
"You didn't get out of my life," she says.
"I definitely tried," he says.
Ouch! Audrina calls Justin Bobby "selfish" and "self-centered" and then says, "You go around telling that we were never together -- nothing."
His reply: "We weren't, Audrina."
The Hills airs tonight (10 p.m. EST) on MTV, followed by the finale of The City.
Tell us: Is Audrina finally done with Justin Bobby? What did she ever see in him? Will he go back to Kristin?