Almost certainly guaranteed that you have had at least one of these songs stuck in your head for an annoying period of time at some point in 2016.
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Greetings, from Adele. Her third studio album, "25," was released on November 20, 2015, but the lead single from her latest album continued to ring for months and months to come. "Hello" played on the radio multiple times in one day, and that's a large part of its omnipresence, but maybe the biggest reason "Hello" leads off this list is the bazillion memes or spoof videos it inspired—an example of some, here.
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Drake, "One Dance"
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"One Dance" turned into another dance, and then another, until eventually the entire world couldn't escape dancing to Drake's hit single, holding the top spot on the Billboard Hot 100 for 10 consecutive weeks.
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Drake, "Hotline Bling"
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If not for the viral "Hotline Bling" music video, which was uploaded from Drake's official VEVO page to YouTube in October 2015 and has been viewed over one billion times to date, "Hotline Bling" might have stayed in 2015. Especially considering that Drake seems to release new songs every week. But Drake's peculiar dancing reignited the song's relevance and its pop culture appeal has arguably superseded the song's place in music.
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Fifth Harmony, "Work From Home"
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Even if you don't know the names of Fifth Harmony's members, you have to know by now with conviction that they like to work from home. The song topped out at No. 4 on the Billboard Hot 100 in its 13th week on the charts, and is notable for being the first single from a girl group to crack the top five since The Pussycat Dolls did so in 2006.
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Ariana Grande, "Dangerous Woman"
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"Dangerous Woman" has become Ariana Grande. So much so that her Twitter bio simply says, "dangerous woman." The lead single of her album of the same name, "Dangerous Woman" peaked at No. 8 in its eleventh week on the Billboard Hot 100.
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Lukas Graham, "7 Years"
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This song will be stuck in our heads until we're 60 years old. A smash hit in the band's native Denmark and also throughout Europe, "7 Years" was released in September 2015 but caught fire in the United States in February, topping out No. 2 on the Billboard Hot 100.
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Rihanna ft. Drake, "Work"
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Flo Rida, "My House"
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Flo Rida's "My House" topped out at No. 4 on Billboard's Hot 100. The song quickly found popularity after a Flo Rida performance on "The Tonight Show with Jimmy Fallon," and would later become a staple of commercials and movies, as well as be chosen as the theme for WWE's WrestleMania 32.
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DNCE, "Cake By The Ocean"
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Mike Posner, "I Took A Pill In Ibiza"
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Desiigner, "Panda"
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According to Genius, "'Panda' is inspired by the white BMW X6—Desiigner notes the luxury car’s resemblance to the previously endangered animal." Note: previously endangered. Did Desiigner single-handedly save the panda bears with this song? Possibly. Probably not. But he did create an infectious beat that has propelled him from anonymity. "Panda" hit No. 1 on Billboard Top 100, no doubt assisted by its heavy sampling on Kanye West's "Pt. 2."
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Chainsmokers, "Don't Let Me Down"
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Once mainstream radio caught wind of The Chainsmokers—the EDM duo of Alex Pall and Drew Taggert—it really fell in love with them...
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Chainsmokers, "Closer"
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...like really, really fell in love with them. Both "Don't Let Me Down" and "Closer" are certified platinum, topping out at No. 3 and No. 1 on the Billboard Hot 100, respectively. "Closer" dominated the charts, holding the top spot for 12 consecutive weeks.
Kent Jones via Twitter
Learned so many new languages from listening to Kent Jones's "Don't Mind" this year. The Tallahassee-based Jones features lyrics in French, Spanish, Japanese and Haitian creole in "Don't Mind," his debut single, which peaked at No. 8 on the Billboard Hot 100.
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Thomas Rhett, "Die A Happy Man"
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Every boyfriend or husband, every man, really, in the world hates Thomas Rhett for making women melt to this song. Rhett raised the bar for men everywhere when he publicly admitted that he wrote "Die A Happy Man" for his wife, though it was pretty obvious even unsaid. The song topped Billboard's Country Airplay chart for five consecutive weeks.
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Yo Gotti, "Down In the DM"
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The most literal song of 2016—scratch that: actually an oral history of the human dating behaviors in the year 2016. Thank you, social media. And thank Nicki Minaj for helping get this song as high as No. 13 on the Billboard Hot 100 after the song was remixed.
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"Uptown Funk" has been stuck in our collective heads since its initial release in November 2014. Mark Ronson, Bruno Mars and Co. won Record of the Year at the 58th Grammy Awards this February. Mars collaborated with Beyonce (and Ronson in the background) to perform "Uptown Funk" at the Super Bowl 50 half time show, also in February. It seems the only solution to reflexively playing "Uptown Funk" was for Bruno Mars to release a new solo album, "24k Magic," which he did in November.