Statistically speaking most wildly popular pop songs have been one hit wonders.
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My first thought is that it seemed to be true back in the day--when they wrote real songs--but I wouldn't know if it's true with the kids' current music.
Back in the 60's, there could be a DJ in one market who started playing a particular record by an unknown group. Occasionally it would become a local hit, and some would break out nationally. Hard to envision that happening now, in the era of marketing driven by focus groups, big budget videos, and consolidated corporate radio.
On second thought, regarding the oldies, the biggest of all time were by well known singers:
The following are the top selling singles of all time worldwide, completed with chart position, unit sales in million, title and artist:
1. (37) Candle In The Wind (1997)/Something About The Way You Look - Elton John
2. (30) White Christmas - Bing Crosby
3. (17) Rock Around The Clock - Bill Haley & His Comets
4. (12) I Want To Hold Your Hand - The Beatles
5. (10) Hey Jude - The Beatles
6. (10) It's Now or Never - Elvis Presley
7. (10) I Will Always Love You - Whitney Houston
8. (9) Hound Dog/Don't Be Cruel - Elvis Presley
(9) Diana - Paul Anka
10.(8) I'm A Believer - The Monkees
(8) (Every thing I Do)I Do It For You - Bryan Adams
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