text: which r the largest selling singers?   in the united states, based on album sales:  1. the beatles 2. elvis presley 3. garth brooks 4. led zeppelin 5. the eagles 6. billy joel 7. pink floyd  8. barbra streisand 9. elton john 10. ac/dc  there really is no reliable worldwide list because many countries do not keep good track of album sales, but i imagine it would be similar to this.