One Direction's Louis Tomlinson & Girlfriend Eleanor Calder Split

Sad news — Louis Tomlinson and his long-time girlfriend Eleanor Calder have called it quits.

The 23-year-old member of One Direction began dating Eleanor back in the fall of 2011.

PHOTOS: Check out the latest pics of Louis Tomlinson

“Louis and Eleanor split up two weeks ago,” a rep told People. “They have not announced this as they wanted some privacy during this time.”

“Louis is really upset about it all,” a source told the mag. “They tried really hard to make it work but it was just impossible, he’s away for nine months a year and they just grew apart.”

Click inside to see photos of Louis Tomlinson and Eleanor Calder during happier times…