1. “Cotton Eye Joe”

Though Swedish pop group Rednex first made it big with “Cotton Eye Joe,” perhaps what they should best be known for is holding the record for the longest song title in the world: “The Sad But True Story of Ray Mingus, the Lumberjack of Bulk Rock City, and His Never Slacking Stribe in Exploiting the So Far Undiscovered Areas of the Intention to Bodily Intercourse from the Opposite Species of His Kind, During Intake of All the Mental Condition That Could Be Derived from Fermentation.”

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2. “Inner Groove”

In the Beatles’ classic (well, they basically all are, but…) Sergeant Pepper’s Lonely Hearts Club Band, the final track on the album, “Inner Groove,” contains a high-pitched tone that only dogs can hear.

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4. “New York, New York”

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5. “TiK-ToK”

Ke$ha’s “TiK-ToK” has sold more copies than any of the Beatles’ singles.

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6. “Like a Virgin”

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7. “What a Wonderful World”

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In 1968, Louis Armstrong set the record for the oldest artist to ever top the UK singles chart with “What a Wonderful World,” two months short of his 67th birthday.

8. “Good Morning, Good Morning”

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9. “Blue Monday”

New Order’s “Blue Monday” was a massive hit when it was first released as a single in 1983, but, due to the expensive packaging and artwork, the group lost money with each copy sold. Pretty unfortunate, given that it went on to become the best-selling 12-inch single of all time.

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10. “How to Disappear Completely”

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While recording Kid A, Thom Yorke was concerned about Radiohead doing another tour.

He talked to his good friend, REM’s Michael Stipe, who told him he dealt with the pressures of touring by telling himself, “I’m not here, this isn’t happening…,” which inspired the song, “How to Disappear Completely.”