Is One Day really Ian Somerhalder's song?
no it isn't
Somerhalder spends much of his time studying acting, writing and practicing yoga. His recreational interests include water and snow skiing and horseback riding. For his 32nd birthday (December 8, 2010) he established the 'Ian Somerhalder Foundation', which aims to provide awareness on environmental issues as well as raising money to provide medical assistance to animals.