FAIRFAX, Va. (AP) — Amber Heard said she knew she should leave Johnny Depp the first time he hit her, but she couldn't bring herself to do it.

"I knew I couldn't just forgive him, right, because that means it will happen again. Like, I've seen the health class videos," Heard told jurors through tears as she took the stand in Depp's libel lawsuit against her. "I was heartbroken."

Ultimately, though, she couldn't bring herself to break up. She walked away after being slapped, but a few days later Depp came back with an apology, a few cases of her favorite wine, and a promise he'd never do it aga...