This was the lead single from his debut EP, My World .
Bieber ignores the "don't have people over" rule and hosts a party for his friends. The scenes alternate between him playing video games, hanging out by the pool, and performing for the camera.
The "one girl" he is singing about is played by Kristen Rodeheaver. The video focuses on their innocent chemistry throughout the party. Justin Bieber - ONE TIME Official Video
The video has amassed over 700 million views on the official Justin Bieber YouTube Channel .
Justin Bieber's 'One Time' Turns 10 Years Old! - Just Jared Jr. This was the lead single from his debut EP, My World
The official music video for was the world's introduction to a 15-year-old Justin Bieber in 2009. The video captures the "teen idol" energy that sparked his global rise, famously featuring his signature "swoop" hairstyle. Video Concept & Plot The video is a classic teenage house party story:
Fans often revisit this video to see the "original" Justin, especially after he referenced his younger self during his reported Coachella 2026 performance . The "one girl" he is singing about is
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.