So far I am so happy with:

BAP's Hurricane

2NE1's Do You Love Me

Tasty's MAMAMA

Brown Eyed Girls' Kill Bill

Kim Hyun Joong's Unbreakable

EXO's Growl (HOLYTHATSONGANDMYOVARIES) 

BAP's Bad Man

f(x)'s Rum Pum Pum Pum (In all honesty, not my favorite, but whatever. Too much Krystal, just saying)

VIXX's Jekyll (HOLYIHAVEBEENWAITINGFORTHISSINCEHYDE)

2NE1's Falling in Love (so many love orientated songs lol. This is my least favorite, but it's catchy)

Infinite's Destiny (THIS SONG OMG YESSS. I freaking love Sungyeol and L)!

Infinite's Inception (such a y song)

A little old by now, but Bangtan Boys' We Are Bulletproof. I like No More Dream, but this was catchier and so dope!