I like these new designs for Jens cousins better. I didn't realise they were her cousins when I saw the thumbnail since you changed their family name as well.
Linda seems more FMA type of name than Lexy, but I like that she still has such out going personality. Is she still married and a mother of a young child? I love her short hair. So few ocs have short hair so she looks very unigue and you kept her just as beautiful as the old design, though in a different way.
Kevin doesn't have his fathers hairstyle any more. He looks quite handsome now actually, while the old desing made him look kind of average and boring to be honest.
Seems like the only thing Meera got to keep was the color pink. I like that she now has her fathers eyeshape and color. She used to look bit too much alike with her mother and sister. Meera has really cute design now. The hairclip/pin is cute as well.
I also like Bellamy much better as a last name than Garrison. Probably because garrison is an actual word so as a non-native speaker I see only the meaning and feel that it doesn't really suit the family.