what was justin bieber debut single

For Justin Biebery#39;s first CD, yquot;My Worldyquot;, the debut single was yquot;One Timeyquot;. For his Justin Bieber at the Sentul International Convention Center in West Java, ... My World is the first release by Canadian singer Justin Bieber. ... Prior to the yquot;One Timeyquot; is Justin Biebery#39;s first single. He is a 15 year old Canadian singer Pray is the only new track on Justin Biebery#39;s first acoustic album, My Worlds 17 Oct 2011 ... WORLD PREMIERE: Justin Bieber Debuts y#39;Mistletoey#39; His First Holiday Single [In October of 2008, Justin Bieber officially signed to Island Records. His debut 25 Sep 2009 ... Fifteen-year-old singer Justin Bieber is being coy about whether his mentor, 10 Mar 2010 ... Justin Bieber chats with Reggie about his UK tour. ... Biebery#39;s debut single, yquot;One