5. Backstreet Boys – Backstreet Boys | 14 Million Copies
Formed in Orlando, Florida in 1993, The Backstreet Boys are an American vocal harmony group which became famous all over the world with their first album.
The self-titled international debut album from the pop group Backstreet Boys was a success after it was released around Europe, Asia, Canada and in a few other markets.
Containing a number of the band’s most memorable singles, the album became one of the biggest debut albums ever.
And that’s how the Backstreet Boys got to the number 5 position in the Top 10 Best Selling Debut Albums in US History!
