I mean, it's not even shade to say 5H are more relevant than Little Mix, but like...those are literally the only two any one talk about and I do think it'd be nice if more came out, although it's simply unrealistic since pop music fans love pitting the girls against each other, and there would ALWAYS be that diva that wants to go solo and ruin the whole group.
I've heard of Fifth Harmony and hear that song by them on the radio all the time, and also hear people in my class singing it.
I don't know who Little Mix is, no shade. I've heard the name before but I have no idea what they look like, or any of their songs.. And I've never heard anyone talk about them in public ever..
So yeah 5H is the only relevant girl group. I don't like their music very much though.
Kelly on this interview and her BET show Chasing Destiny is talking about US girl groups, not WW. She put Little Mix together on the X Factor back in the day and always praise them, so she isn't shading LM at all.