Hello how may I help you? i need some info on the world records. yes, I am full of world records, how may i help you? what is the best selling record of all times? the best selling record is Eagles - their greatest hits by 29 million copies. wow. what year did that come out? the greatest hits is in 1971 to 1975. I don't have data for album release date. i see. what is their most famous song? their most famous song is hotel California release in 1976. thank you! thank you. I am glad that I can help you.