For some, the road to stardom is a long and arduous one. But Justin Bieber blew up at such a young age his greatest challenge has been growing up while coping with international fame. It's been difficult, too, but in a different way. #JustinBieber #Health #Musician Sexualization at an early age | 0:00 Rocky start to adulthood | 1:20 Teenage drug abuse | 2:16 Bizarre shaking fits | 3:38 Dealing with extreme loneliness | 4:28 History of anger issues | 5:24 Myriad health struggles | 6:14 Struggling with depression | 7:32 Rocky start to marriage | 8:49 Rumored marriage troubles | 9:52 Voiceover By: Danica Lopez Read Full Article: https://www.nickiswift.com/1531001/why-were-worried-about-justin-bieber/