Perhaps the most famous unreleased track from this period, "Latin Girl" was a fan favorite that leaked online in late 2010. The upbeat, summery track features Bieber singing about a girl he met on vacation, perfectly capturing his teen-pop sound at the time. 2. "Mama's Boy"
: This emotional ballad leaked in December 2010, capturing a more mature vocal tone as Bieber's voice began to change.
It was a chilly winter evening in 2010 when Justin Bieber, then just 16 years old, sat in his hotel room, surrounded by his guitar, a notebook, and a pen. He had just finished a grueling world tour, promoting his debut album "My World," and was itching to create new music.