Throughout her career, the much-loved star has held many humanitarian and environmental causes close to her heart. Olivia served as Goodwill Ambassador to the United Nations Environment Programme, was the co-founder of Children’s Health Environmental Coalition (now Healthy Child, Healthy World) and, in 1992 she created National Tree Day in Australia, which is responsible for planting more than 10 million trees since its beginning. Most recently she co-founded One Tree Per Child, an international school initiative with the goal of having every child under the age of ten plant at least one tree. Olivia also is a very proud co-owner of the award winning Gaia Retreat and Spa in the Hinterlands of New South Wales, Australia. Gaia recently celebrated its’10th anniversary in 2015 and added 12 new international awards to their ever-growing list – including three prestigious wins including “Best Boutique Hotel” and the “World’s Best Day Spa” at the World Spa Awards. In 1992, Olivia was diagnosed with breast cancer. Her personal triumph against cancer led her to announce her partnership with the Austin Health and the creation of the Olivia Newton-John Cancer Wellness & Research Centre (ONJCWRC) in her hometown of Melbourne, Australia, which opened its doors in 2012. The Centre provides a comprehensive range of services and facilities for cancer treatment, education, training and research as well as a dedicated wellness center (oliviaappeal.com). Olivia’s appeal seems to be timeless. She is recently finished her three-year Las Vegas residency “Summer Nights” at the Flamingo and was thrilled that a portion of every ticket sold to her concert benefited the Wellness Programs at the ONJCWRC. Her latest recording, “LIV ON,” a collaborative, inspiring new CD with friends Beth Nielsen Chapman and Amy Sky is intended for those who wish to transcend loss while walking a journey toward new-found meaning and hope, was recently released to critical acclaim. For more information visit OliviaNewton-John.com or follow her on Twitter @OliviaNJ or Instagram @TheRealONJ.