Yeah. I been watching these 2 guys for over 2 months now (plus tons of other YouTube "GoT" reactors)
They are up to Season 2, somewhere around episode 6 or 7 now.
They usually put out 1 or 2 episodes per week.
As they get deeper into the show, they started doing something kinda funny:
- "Who is the MVP of each episode?" 
- "Who is the FLOP of each episode?"
Which adds a different twist to their review... that alot of other reactors do not do.
Btw, I also watch these 3 sistas quite often.
They are kinda hilarious as they get further along in the show.
Amber (the chic who is always in the middle) had been watching GoT since season1... but she is introducing her 2 friends to the show for the first time, on her channel.
They did a great job fully catching up & finishing season 6 like just a day or so before season 7 started.
Keisha on the right... is the one to watch.

She be dropping the funny ass
'one-liners' 
from time to time.
It's wild to see people learn all the characters in the very beginning... then react in season 4, 5, 6 or 7 like True show veterans.
These ladies have done 'reactions' for every single episode.

All 7 seasons.
So if you ever get bored before season 8 starts & want something (Game of Thrones-related) to watch on YouTube...