Did Eleanor try to save her relationship with Louis?

After four years, Louis Tomlinson and Eleanor Calder have called it quits but they didn't go down without a fight! Reports claim that Eleanor even flew from London to Australia in an effort to make things right. "But even after Eleanor flew out to visit Louis, they couldn't work through their differences," an insider shares. Dealing with the split hasn't been easy on Lou. Luckily, he's had his sister, Lottie, on the road with him to help. "It's been a tough time for him," says the source. "Lottie understands him better than anyone."