Best Selling Back Catalogue Releases in 2021

As a follow up to: RE: Korean Artists with the most Back-Catalogue Sales in 2021

Here are the best selling back catalogue releases in 2021:

1. BTS - BE - 994k (2020)
2. NCT 2020 - Resonance Pt 2 - 502k (2020)
3. BTS - LY Tear - 266k (2018)
4. BTS - LY Answer - 257k (2018)
5. BTS - LY HER - 238k (2017)
6. BTS - MOTS: Persona - 213k (2019)
7. NCT 2018 - Empathy - 194k (2018)
8. BTS - MOTS:7 - 186k (2020)
9. NCT Dream - We Boom - 172k (2019)
10. BLACKPINK - THE ALBUM - 150k (2020)
11. NCT127 - Neo-zone - 133k (2020)
12. ENHYPEN- Border: Day One - 128k (2020)
13. BTS - Wings - 125k (2016)
14. BTS - HYYH YF - 123k (2016)
15. BTS - YNWA - 121k (2017)
16. BTS - HYYH Pt 2 - 108k (2015)
17. SEVENTEEN - AN ODE - 104.4k (2019)
18. TXT - minisode1: BH - 104.1k (2020)
19. Stray Kids - In Life - 89k (2020)
20. BTS - HYYH Pt 1 - 87k (2015)
21. BLACKPINK - Kill This Love - 85k (2019)
22. Stray Kids - Go Live - 82k (2020)
23. NCT127 - We Are Superhuman - 80k (2019)
24. NCT127 - Final Round - 80k (2020)
25. BTS - Skool Luv Affair - 79k (2014)
26. BTS - O!RUL8,2? - 77k (2013)
27. BTS - 2 Cool 4 Skool - 75k (2013)
28. BTS - Dark & Wild - 74k (2014)
29. NCT Dream - Reload - 71k (2020)
30. TXT - TDC: Magic - 61k (2019)
31. Stray Kids - Cle: Levanter - 56k (2019)
32. BLACKPINK - Square Up - 55k (2018)
33. BTS - MOTS:7 THE JOURNEY - 51k (2020) - JPN ALBUM
34. Stray Kids - Cle 1: Miroh - 50.9k (2019)
35. TXT - TDC: Star - 50.8k (2019)

Decided to do an update since 2021 is over and the dec update came out.

the (+ ...) is the amount of catalog sales gained since the first post.

Here are the best selling back catalogue releases in 2021:

1. BTS - BE - 1.05M (2020)
2. NCT 2020 - Resonance Pt 2 - 508k (2020) (+6k)
3. BTS - LY Tear - 458k (2018) (+192k)
4. BTS - LY Answer - 412k (2018) (+155k)
5. BTS - LY HER - 391k (2017) (+153k)
6. BTS - MOTS: Persona - 358k (2019) (+145k)
7. BTS - MOTS:7 - 345k (2020) (+159k)
8. NCT 2018 - Empathy - 194k (2018) (+0k)
9. BLACKPINK - THE ALBUM - 190k (2020) (+40k)
10. ENHYPEN- Border: Day One - 189k (2020) (+61k)
11. BTS - HYYH YF - 186k (2016) (+63k)
12. BTS - Wings - 184k (2016) (+59.4k)
13. BTS - YNWA - 184k (2017) (+63k)
14. NCT Dream - We Boom - 172k (2019) (+0k)
15. BTS - HYYH Pt 2 - 166k (2015) (+58k)
16. TXT - minisode1: BH - 162k (2020) (+58k)
17. SEVENTEEN - AN ODE - 153k (2019) (+49k)
18. NCT127 - Neo-zone - 133k (2020) (+0k)
19. BTS - HYYH Pt 1 - 132k (2015) (+45k)
20. BTS - O!RUL8,2? - 125k (2013) (+48k)
21. Stray Kids - In Life - 125k (2020) (+36k)
22. BTS - Dark & Wild - 122k (2014) (+48k)
23. BTS - Skool Luv Affair - 121k (2014) (+42k)
24. BLACKPINK - Kill This Love - 120k (2019) (+35k)
25. BTS - 2 Cool 4 Skool - 115k (2013) (+40k)
26. Stray Kids - Go Live - 113k (2020) (+31k)
27. TXT - TDC: Magic - 91k (2019) (+30k)
28. BLACKPINK - Square Up - 80k (2018) (+25k)
29. NCT127 - We Are Superhuman - 80k (2019) (+0k)
30. NCT127 - Final Round - 80k (2020) (+0k)
31. TXT - TDC: Star - 79k (2019) (+28k)
32. TXT - TDC: Eternity - 76k (2020) (NEW)
33. Stray Kids - Cle: Levanter - 72k (2019) (+16k)
34. NCT Dream - Reload - 71k (2020) (+0k)
35. Stray Kids - Cle 1: Miroh - 70k (2019) (+19k)
36. BTS - MOTS:7 THE JOURNEY - 57k (2020) - JPN ALBUM (+6k)

Quote from onlyfacts

BTS keep gaining new fans. New fans keep exploring BTS golden disocgraphy. BTS sales continue to grow every year.

its incredible to see that their biggest back catalogue year was 2021... the year they were the least active... and also their 8th/9th year of being a group... its absolutely insane how much they continue to grow

Quote from onlyfacts

And tickets continue to be more difficult to get.....

Idk the growth in the UK but I think it would be enough to not make it easy for you to get tickets next time they are there lol

i mean.... it wasn't easy to get them in 2019... i'm scared to see what it will be like next time