10 songs with

5. I'm In Love - SWDBS

6. How To Find Love - Cinderella and four knights

7. Love - Goblin

10. love story - legend of the blue sea

10 groups that have taken part in survival shows (as a whole)

2. Momoland(Finding Momoland)

3. iKON(Win: who's next)

4. TREASURE(YG Treasure Box)

 ChinChim:

it was not specified, sorry

it was but that's okay

7. IOI(Produce 101)

8. THE9(Youth With You 2)

10. Wanna One(Produce 101 s2)

10 songs that are always stuck in your head or just a part of a song that is always stuck in your head

1. ITZY - NOT SHY(ITZYYYYYY)

3. God's Menu - Stray Kids(Du-du-du-du-du-du
Cookin' like a chef, I'm a 5 star)