Selena Gomez became popular only after her appearance in one of the girls in Barney. In Wizards of Waverly she appeared as the main role and she just turned out to be a beautiful girl in front of the eyes of many audiences. After that, she became so mature and more beautiful as well.
She then became the girlfriend of Justin Bieber, a popular singer and later on it turned out to be a serious relationship. If you would want to see her all the time, then you could do it so by placing this windows 10 theme on your desktop.
Download this theme from here.