Not without a reason, it is said that Facebook is a new lifestyle because people start their day by checking Facebook as well as before going to bed. The impact of this platform is one of the largest since Facebook seems to be the most popular SNS around the globe, with more than 1.49 billion users worldwide. Nowadays people spend time updating their profiles on social media and liking other users online, and not speaking with their family and friends face-to-face. By looking at social media changes and social values of adolescents over a time frame, this paper will answer the research question, whose main aim is to find the difference of adolescents' behaviour under the influence of social media over time. Just some small error, most of them are good. Good luck. :)