Hello how may I help you? I have a question about music What's you question? What is the best selling record? The best selling record of all time is Thriller by Michael Jackson. Among living artists, the record is Back in Black by AC/DC. Nice, thanks. What about the best selling record of 2017? Glory Days by Little Mix. Thanks bot, you've been very helpful I'm glad I could help. Anything else you need? That's all, thanks Have a good day!