| April 19, 2011|
| Digital download/Promotional recording|
"One Day" is a song by Filipina pop and R&B recording artist Charice. The song was co-written and co-produced by American recording artist Nick Jonas. The song was released for digital download on April 19, 2011.
The song was used as a part of Acuvue's "ACUVUE® 1•DAY Contest" which was launched on their Facebook page.
One Day (Charice song) Wikipedia
The following day after the release of "Before It Explodes", a follow-up announcement was made by Charice on her Twitter page where she tweeted: "Another new song!! Co - Produced and Co- written by @NickJonas, Dan Muckala and Jason Ingram."
To promote the song's release, an online competition was launched by Acuvue Contact Lenses on their Facebook page. The winners of the contest were given a chance to appear in the music video for the song.
On June 14, 2011, Charice confirmed that she would film a music video for the song through an interview with Hollywood Life. She said that she would be heading to Los Angeles the following day to rehearse the choreography for it. Then on June 17, she tweeted a picture of herself with her manager Marc Johnston where she mentioned that she was on her way to the set of the music video.
The music video premiered on July 27, 2011 on AOL Music's website. On the video, instead of making fun of a teenage boy for drawing a sketch of another boy, his classmates compliment him on his artwork. In another room, two students stay focused and learn not to give up on their dance routine. And the video ends with a student from every rung on the high school social ladder engaging in a dance party. Charice was seen watching as the events unfold, singing by the staircase and dancing with the students.
A Japanese version of the music video was released on October 19, 2011, and was uploaded on Warner Bros Japan's YouTube channel. In the video, while Charice is singing a montage of people pursuing their dreams can be seen behind her. In another scene, while she is walking around the streets she meets a few dancers who later on accompanies her in the video. She is then seen at a party surrounded by a crowd of people who's pictures were posted on the montage that was seen earlier in the video. There are also intercut scenes that shows them studying and trying to pursue their dreams.Digital download
- "One Day" – 3:13