IDOL Groups with the Most Songs to spent at least 1 year on Melon Weekly (52 weeks)

1. BTS - 8 songs
   1. Blood Sweat and Tears
   2. Spring Day
   3. DNA
   4. IDOL
   5. Boy With Luv
   6. ON
   7. Dynamite
   8. Savage Love Remix
2. BLACKPINK - 3 songs
   1. As If It's Your Last
   2. How You Like That
   3. Lovesick Girls
3. Twice/Oh My Girl/Wanna One/BTOB - 2 songs
   1. Twice
      1. Cheer Up
      2. DTNA
   2. OMG
      1. Nonstop
      2. Dolphin
   3. W1
      1. Energetic
      2. Beautiful
   4. BTOB
      1. Only one for Me
      2. Missing You
4. Winner/Red Velvet/Gfriend/iKON/Exo/Bigbang/Mamamoo - 1 song
   1. Winner - Really Really
   2. Red Velvet - Red Flavour
   3. Gfriend - Me Gustas Tu
   4. iKON - Love Scenario
   5. EXO - Universe
   6. Bigbang - Lies
   7. Mamamoo - HIP

Quote from myaza

BTS's hits are majorly underestimated. ON and SLR were national hits by some people's standards.

We got to blame BWL, spring day and dynamite for setting the standards so high