As the 19-year-old promoted her Herbie: Fully Loaded in London, she told the Sunday Telegraph that Valderrama was a player.
"There'd be all these girls around, and he'd flirt with them, and I couldn't handle it," she said. "When we first broke up, I was hurt and bitter just because I didn't know how else to react."
Besides who she's dating – no one at the moment, she said – the constant question about Lohan also came up: her weight loss. She defended the way she looks and feels.
"I was eating junk food and not working out and not being healthy. So now I work out and I eat healthier and I take care of myself," she said.
