Mentor Usher makes a cameo at the beginning, leaving a young Bieber in charge of his house while he goes to the studio.
The video has amassed over 700 million views on the official Justin Bieber YouTube Channel . Justin Bieber - ONE TIME Official Video
Justin Bieber's 'One Time' Turns 10 Years Old! - Just Jared Jr. Mentor Usher makes a cameo at the beginning,
Usher returns home to find the party in full swing, giving Justin a knowing look as the video ends. Key Highlights & Legacy - Just Jared Jr
Fans often revisit this video to see the "original" Justin, especially after he referenced his younger self during his reported Coachella 2026 performance .
It is widely remembered for establishing "Bieber Fever," with the singer's purple hoodie and side-swept hair becoming iconic symbols of 2009 pop culture.
This was the lead single from his debut EP, My World .