Former Lost co-stars Dominic Monaghan and Evangeline Lilly have rekindled their relationship, according to reports. The pair split late last year (07) after Monaghan's character Charlie was killed off on Lost, and the British actor left the show's Hawaii location. But Monaghan and Lilly were spotted together at the opening of Monaghan's recent photography exhibition in Los Angeles, and sources claim they are a couple again. A friend tells Star magazine, "She remained in Hawaii for the show, and he moved back to L.A. so the distance took its toll. "They decided to take a break, but it was really hard on them both." After staying touch, things are now back on track, the source claims: "They never stopped loving each other."