"Once in a While " is a song by American pop duo Timeflies . It was made available for digital download on March 18, 2016 through Forty8Fifty Music Group and Epic Records .[ 2] The song became a viral hit on Spotify , gathering over 300 million streams. It also reached the top 40 charts in at least 8 countries across Europe, as well as the top 40 of the U.S. Billboard Mainstream Top 40 chart.
^ Blair, EJ (June 1, 2016). "Watch Timeflies' Feel-Good Music Video For 'Once In A While' " . GoodMusicAllDay . Retrieved October 20, 2016 .
^ "Once In a While [Explicit]" . Amazon . Amazon.com, Inc. Retrieved October 20, 2016 .
^ Smiljkovich, Anthony; DeSocio, Jeffrey (September 7, 2016). " 'Timeflies' live performance on Good Day LA" . KTTV . Fox Television Stations . Archived from the original on May 15, 2017. Retrieved October 20, 2016 .
^ "Timeflies – Once in a While" (in German). Ö3 Austria Top 40 . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" (in French). Ultratip . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" (in Dutch). Ultratop 50 . Retrieved October 20, 2016.
^ "Timeflies – Chart history" . Canadian Hot 100 for Timeflies. Retrieved October 20, 2016 .
^ "ČNS IFPI" (in Czech). Hitparáda – Digital Top 100 Oficiální. IFPI Czech Republic. Note: Select 21. týden 2016 in the date selector . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" . Tracklisten . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" (in German). GfK Entertainment charts . Retrieved February 18, 2019.
^ "Archívum – Slágerlisták – MAHASZ" (in Hungarian). Stream Top 40 slágerlista . Magyar Hanglemezkiadók Szövetsége. Retrieved October 20, 2016.
^ "Chart Track: Week 31, 2016" . Irish Singles Chart . Retrieved October 20, 2016.
^ "Nederlandse Top 40 – week 34, 2016 " (in Dutch). Dutch Top 40 . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" (in Dutch). Single Top 100 . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" . VG-lista . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" . AFP Top 100 Singles . Retrieved October 30, 2016.
^ "ČNS IFPI" (in Slovak). Hitparáda – Singles Digital Top 100 Oficiálna. IFPI Czech Republic. Note: Select SINGLES DIGITAL - TOP 100 and insert 201623 into search . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" . Singles Top 100 . Retrieved October 20, 2016.
^ "Timeflies – Once in a While" . Swiss Singles Chart . Retrieved October 20, 2016.
^ "Timeflies Chart History (Bubbling Under Hot 100)" . Billboard . Retrieved October 20, 2016.
^ "Timeflies – Chart history" . Billboard Pop Songs for Timeflies. Retrieved October 20, 2016 .
^ "Track Top-100, 2016" . Hitlisten.NU. Retrieved December 31, 2016 .
^ "Top 100-Jaaroverzicht van 2016" . Dutch Top 40. Retrieved October 20, 2019 .
^ "Jaaroverzichten - Single 2016" . Hung Medien. Retrieved December 25, 2016 .
^ "Årslista Singlar – År 2016" (in Swedish). Sverigetopplistan. Retrieved October 20, 2019 .
^ "Danish single certifications – Timeflies – Once in a While" . IFPI Danmark . Retrieved October 10, 2023 .
^ "Gold-/Platin-Datenbank (Timeflies; ' Once in a While' )" (in German). Bundesverband Musikindustrie . Retrieved June 11, 2023 .
^ "Italian single certifications – Timeflies – Once in a While" (in Italian). Federazione Industria Musicale Italiana . Retrieved February 25, 2023 .
^ "Årslista Singlar, 2016" . sverigetopplistan.se. Retrieved October 13, 2021 .
^ "American single certifications – Timeflies – Once in a While" . Recording Industry Association of America . September 24, 2021.
^ Worldwide releases for digital single of "Once in a While":
^ "TIMEFLIES "Once In A While" (Radio Date: 16/09/2016)" . radiodate.it . Radio Airplay S.R.L. Retrieved October 20, 2016 .