ABBAвЂ™s familiar, squeaky-clean harmonies are coupled with a piano straight out of a wild west saloon, rockabilly horns and a crunchy guitar. It fits well alongside their classic catalog, while still taking an exciting, new sonic direction. As the lead single from the groupвЂ™s upcoming album - their first since 1981 - this track is a shift to a more 21st century sound. There may be implicit fears surrounding the ABBA reunion - that itвЂ™s a cash grab, that itвЂ™ll sound dated, that their hearts wonвЂ™t be in it - but вЂњJust A NotionвЂќ washes all those fears away. The song sounds like a funky polka jam and itвЂ™s absolutely irresistible. But what I do know is that вЂњJust A NotionвЂќ is one of this yearвЂ™s bangers. I admittedly donвЂ™t know a whole lot about the band. ItвЂ™s midterms season, so maybe itвЂ™s the perfect time to relive your middle school emo phase. Aside from the Swedish groupвЂ™s latest work, this week we also review new songs that span indie pop, indie rock and heavy metal. The group will be playing shows in London next year, performing as holograms. If you somehow havenвЂ™t heard about the bandвЂ™s return, weвЂ™re pleased to inform you that вЂњVoyageвЂќ comes out on Nov.

By Yas Akdag, Holden Lay, Candace Patrick, Jack Solomon, and Sebastian ZufeltДЄBBA is back with a new song ahead of their album release next week.

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