Legacy releases sweet song as Australian troops return home About 260 Australian Defence Force personnel have returned from Afghanistan after finishing deployment. The final group of Australian Defence Force personnel depart Tarin Kot inside a C-17A Globemaster aircraft shortly after takeoff. IF someone you know has served overseas, this song will give you goosebumps. The McClymonts say it sums up the sleepless nights of troops' loved ones waiting at home. As the last Australian troops withdrew from Oruzgan Province this week, Legacy quietly released this tribute set to the bittersweet melodies of Where You Are. Legacy salute our soldiers who have served Australia around the world this year. Legacy is a charity providing services to Australian families suffering financially and socially after the incapacitation or death of a spouse or parent, during or after their defence force service. The track, from The McClymonts most recent album Two Worlds Collide, is deeply personal for sisters Brooke, 32, Sam, 27, and Mollie, 26. The McClymont sisters - Molly, Sam and Brooke. The Golden Guitar-winning country music band performed for Australian troops in Iraq and Afghanistan in 2006 and 2007. And it was in the dusty Middle East that Sam met her now fiancee Ben Poxon. While the majority of our defence personnel are heading home, 400 will remain in Afghanistan next year and Ben, an Airforce squadron leader, will redeploy soon. Australian Defence Force personnel depart Tarin Kot inside a C-17A Globemaster. The song was inspired by a mixture of everything. All three of us have gone through different situations where we've been away from our partners but my connection is having Ben constantly away in Iraq and Afghanistan," Sam said. You're constantly worried about something happening and that feeling of them being taken away from you. I guess the song's about the feeling of being stuck in a moment when you're waiting for that person to walk through the door, thinking of all of those memories you have with that person, and wondering if you'll ever get that back again. Singer Sam McClymont and her fiancee Airforce pilot Ben Poxon. It also makes you feel very grateful that you have your partner and you don't take anything for granted. The girls have had their own losses and were thinking of other situations when we wrote it. The Sydney-based singer says her pilot partner suggested lending the track to Legacy. We'd always wanted to do something for Legacy. Having gone over to Iraq and Afghanistan we always felt a connection to the troops over there and the organisations that help those men and women out. It kind of just took a few years for us to work out how we could contribute," she says. Leading Aircraftman Noel Klaehn lets Australians know he and his mates will be home for Christmas during his final day in Tarin Kot, Uruzgan Province, on December 15, 2013. When I was chatting to Ben about it, he actually brought that song up and said he felt it really related to the men and woman over there ... so it started from there. We wanted to draw attention to Legacy because we feel like it's perceived as a charity for older veterans but it's also supporting the young men and women who are coming home and their partners. The McClymonts plan to release a new single at the Tamworth Country Music Festival in January. Gunner Timothy Altmannis hugged and kissed by his partner Sheridan Staples as he arrives home for Christmas.