N.O.M verses N.O.M

Okay now I am very confused as to what is going on here. There are these two groups that debuted this year and I have only been paying slight attention to one group because of their adorable mv for Pretty Noona. I unfortunately just recently saw this extremely gay (no I have nothing against gays) mv for this other group also called by the same name.....sort of. (Major confusion people!!!!!!!)

I mean how do they expect me to tell it's a different group just buy the spelling and it's not like one group has the period between each letter and the other groups name sounds like Oscar the Grouch from Seasame Street when he eats. (By the way, JM's NOM is occassionally spelled without the periods but there is still no definite difference). I also want to acknowledge that all the letters are there but something is missing. It is very clear to me that N.O.M of JM Entertainment are going for the cute pretty boy band image most idols have enveloped but what about this other group......N.O.M.

I officially understand that N.O.M stands for Nature of Man for this other group under Danal Entertainment and I completely believe that they are all gay but it flies over my head when I look for JM's N.O.M and find this other N.O.M instead. I mean what are you people trying to do to me? Have you replaced my five adorable boys with four really hot gay men that I secretly wish were straight because I want them all so badly........>_>

Anywho,........now I am wondering in all seriousness what JM's N.O.M stands for so I can clarify what N.O.M I am referring to instead of people giving me weird looks as if I can't listen the songs of gay people....... Even worse is that when I saw Nature of Man's (I feel I should start differentiating the two starting now) mv for "GUYS", I totally thought wait isn't he in another group.....and sorry I do not know the name of the man in Nature of Man but he had a slightly similar look to K of N.O.M......just saying. It was the same hair style and then a similar shade of red hair that matched Ah-In the leader of N.O.M that threw me off my game.

And to be completely honest I thought they were the same group until I compared mv's and saw that there is a slight difference in the faces and a major difference with the number of members. Can someone please help me figure this out?!?!?!?!

If you are wondering what I am asking even though I kind of answered most of my questions in this post, well all I want is for someone to back me up or clarify some mistakes I may have made.