SUPERMAN RETURNS star Kate Bosworth and boyfriend Orlando Bloom's relationship is stronger than ever after the couple went through a rough patch last year (05). The pair's conflicting schedules proved to be a challenge with Bosworth filming in Australia for most of the year while Bloom was shooting Pirates Of The Caribbean half a world away. Although the logistics proved to be tough, the couple managed to work through their long-distance relationship turmoil. She explains, "There are certainly difficulties, but there are difficulties in any relationship. "That was the biggest learning experience for me last year. I learned that relationships are hard in general. "They're hard and they're absolutely the most beautiful things in the world."