A recording presented online as a new Justin Bieber song called “Hey Girl” was circulating by February 18, 2016. That is the event the surviving record supports. It was not a documented Bieber release. Brazil’s Vagalume dated its report February 18; Bonde followed at 16:35 and credited Vagalume. The next day, NRJ reported that a track had appeared online. None of those pages supplied a label announcement, a legitimate purchase or streaming entry, a catalog number, session documentation or verified credits.

The defensible news, then, is unauthorized circulation of a file attributed to Bieber, not a surprise unveiling by Bieber himself. Its recording date, writers, producers, intended project and route onto the internet remain unknown. That distinction matters because the file arrived in the glare of an unusually well-documented campaign: Purpose was generating chart records, a world tour was weeks away and Bieber had just collected his first Grammy. A loose recording could easily be mistaken for one more scheduled piece of that campaign.

The publication trail starts in Brazil

Vagalume said an unheard track had reached the internet and described it as R&B-leaning. In the same short report, however, it acknowledged that there was no official information about when the recording was made or from which project it might have been omitted. Its suggestion of a 2013 or 2014 session was speculation, not metadata. Bonde repeated that uncertainty and explicitly credited Vagalume, so the two Brazilian pages are a reporting chain, not two independent confirmations of a session history.

NRJ’s page, stamped February 19 at 13:00 and later modified in 2018, shows the same internal tension. Its headline and standfirst implied that Bieber had presented the song, while its copy said the music had surfaced online, potentially against his wishes. It also floated a Purpose outtake theory without naming a label, representative, studio source or document. Jovem Pan’s February 20 follow-up placed the online commotion on Thursday the 18th and likewise said that the year and album were not officially known.

The dates are sequential, not a timezone trick. Taking the displayed times as local newsroom times, Paraná was still observing summer time before clocks changed on February 21; the 2016 Brazilian change covered Paraná, putting Londrina at UTC−2. Paris remained on CET, UTC+1, until March 27. Bonde’s February 18 16:35 therefore corresponds to about 18:35 UTC; NRJ’s February 19 13:00 corresponds to 12:00 UTC. NRJ followed roughly 17 hours and 25 minutes later. The one-day labels reflect both local calendars and a genuinely later publication.

Why “leak” and “release” are not interchangeable

A release is an act of authorization and distribution. A leak describes access without an established authorized rollout. Here, the bodies of the contemporaneous stories point to the latter, even when their headlines use active verbs that assign the action to Bieber. The contemporaneous reports identify no post from Bieber, Def Jam, RBMG or Island announcing this recording. They present no rights-holder metadata for it. Writing that Bieber “released” or “unveiled” the track would turn an editorial headline into evidence and erase the contradiction in the articles themselves.

The contrast with the authorized Purpose rollout is unusually clear. An October 2015 Def Jam announcement named the labels, gave the album’s November 13 date, linked preorders and set an October 23 worldwide date for “Sorry.” On February 16, 2016, Headline Planet reported that Def Jam’s promotions team was indicating “Company” as the next radio single, but carefully noted that formal confirmation and an impact date were still absent. Even that preliminary piece distinguished an industry tip from a completed release. The “Hey Girl” reports offered less.

This does not prove who uploaded the file, whether it escaped from a professional session or whether Bieber or his team knew it was circulating. “Unauthorized” describes the available distribution evidence; it is not a claim about the unidentified uploader’s identity or motive.

The Purpose run, then four crowded days

The immediate chronology explains why the file attracted attention:

This was not a quiet interval in which an unexplained recording could safely be presumed to announce the next era. It landed between a major award and the tour launch, while Def Jam was still working the existing album.

What style can suggest—and what it cannot

The Brazilian reports characterized the track as R&B-oriented; NRJ compared its approach with Bieber’s Journals period and printed a romantic excerpt. Those are descriptions of perceived style and subject, not provenance. They may help identify which circulating file the writers encountered, but they cannot date a vocal take, name a producer, establish authorship or show that the recording was submitted for Purpose.

Pop sessions routinely generate demos, alternates, unfinished songs and files whose names change between collaborators. A polished vocal does not prove a master was approved. A familiar drum palette does not identify a producer. A resemblance to an earlier project does not establish the year. Even the appended “2016” used by some reports is best read as a circulation label unless session evidence says otherwise.

The competing guesses expose the problem: one outlet’s Journals-era resemblance sits beside another’s Purpose-outtake suggestion and the Brazilian speculation about 2013–14. These ideas can all feel plausible to a listener while remaining mutually unverified. The responsible archival description stops at what the reports agree upon: an R&B-leaning recording attributed to Bieber was online by February 18, under the title “Hey Girl,” without official origin details.

Hindsight clarifies the catalog, not the session

Later official pages narrow the claim but do not solve the mystery. Bieber’s official Purpose (Deluxe) listing presents 19 tracks and does not include “Hey Girl.” That establishes that the title is absent from the official configuration shown there. It does not prove the circulating recording was cut from the album; exclusion and prior intent are different facts.

There is also a title collision. Amazon Music catalogs an official “Hey Girl” as a one-minute-40-second track on an exclusive version of Believe, dated June 15, 2012 and copyrighted to Island Def Jam. Its displayed text does not match the excerpt NRJ attributed to the 2016 file. The older authorized track and the later circulating recording should therefore not be merged merely because they share a name.

In hindsight, the file reported in February 2016 still has no place on Bieber’s official Purpose listing, and the contemporary sources never supplied the missing credits or session record. The durable outcome is not a secret-album revelation but an unresolved leak report. Its existence in circulation is documentable; its production history is not.