The 2017 Fashionistas Ken (©2016) series got new body types. Just as Barbie Ken got a smaller body, called Slim, a bigger body, called Broad and the Original. The dolls' copyright years are a year ahead of the new body types. First batch were released in 2016, the dolls with the new bodies were sold in 2017.
The Original Ken body and head was given a new neck and joint, while the torso was same as the 2010-body.

DKW45 Ken Fashionistas - 4 Checked Style, ©2016
Asst. DKW44
Face: ©2016 Ken
Body: ©2016 Ken

Missing jeans and sandals, box photo Mattel promo.

DKW47 Ken Fashionistas - 5 Hip-Hop Hoodie, ©2016
Asst. DKW44
Face: ©2016 Rafa
Body: ©2016 Ken

DMF41 Ken Fashionistas - 6 Color-Blocked Cool, ©2016
Asst. DKW44
Face: ©2015 Ken ('Hispanic')
Body: ©2016 Original

FNH39 Ken Fashionistas - 7 Preppy Check, ©2016
Asst. -
Face: ©2016 Ken
Body: ©2016 Original

FNH40 Ken Fashionistas - 8 Camo Comeback, ©2016
Asst. -
Face: ©2016 'jock'
Body: ©2017 Broad

FNH41 Ken Fashionistas - 9 Plaid on Point, ©2016
Asst. -
Face: ©2016 Ken
Body: ©2017 Slim

FNH42 Ken Fashionistas - 10 Classic Cool, ©2016
Asst. -
Face: ©2016 'cornrows'
Body: ©2016 Ken Playline Model

DMF41 Ken Fashionistas - 11 Hyped on Stripes, ©2016
Asst. -
Face: ©2016 Ken ('beach')
Body: ©2017 Slim

FNH40 Ken Fashionistas - 12 Chill in Check, ©2016
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Face: ©2012 Ryan
Body: ©2017 Broad

FNJ38 Ken Fashionistas - 13 Distressed Denim, ©2016
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Face: ©2016 Manbun
Body: ©2017 Broad

FJF72 Fashionistas Ken - 14 In Black & White, ©2017
Asst. -
Face: © Ken ('beach')
Body: ©2016 Original

FJF73 Fashionistas Ken - 15 Tropical Vibes, ©2017
Asst. -
Face: ©2016 'jock'
Body: ©2017 Slim

FJF74 Fashionistas Ken - 16 Cactus Cooler, ©2017
Asst. -
Face: ©2016 Manbun
Body: ©2017 Slim

FJF75Fashionistas Ken - 17 Cali Cool, ©2017
Asst.
Face: ©2012 Ryan
Body: ©2016 Original

FNT86 Fashionistas Ken - 18 Super Stripes, ©2017
Asst. -
Face: ©2009 Darren
Body: ©2017 Broad