It is season 4, but they always cut them in half because of the small hiatus between the first half of the season and the second half of the season.. hence 4A and 4B.. but yes, it is all part of season 4 as a whole
Season 6 is good... not my favourite, but not bad either... it helps that for 6B, I didn't mind the change up of couples.. I always knew Haleb would come back together, so I just enjoyed their chemistry with other characters for a short time
