Business Insider has released their list of 23 biggest trendsetters in America and they both made the list.
The days of Gisele and Tyra Banks are over, the 'modern supermodels' are in town.
So, we thought we'd weigh the two up against each other to see who we thought should take the crown.
With a tea set range for Royal Albert, global campaigns for Reebok, H&M and Wonderbra, and her own range of organic beauty products, Kora Organics, Miranda has got some seriously good gigs.
She's also the poster girl for clean living with her green juice, yoga loving lifestyle, if we're talking trends, this lady has a loyal following.
Also now a Victoria's Secret Model, Karlie Kloss has shot to fame in the past few years. She also appears in countless print campaigns and runway shows, adding to that she has designed a new line of sunglasses with Warby Parker.
As far as lifestyle trends, Karlie is close friends with Taylor Swift and gives young girls a wholesome image of baking and studying to look up to.
Both are forces to be reckoned with, but we'd give the prize to Miranda.
Who do you think is the biggest trendsetting supermodel?
What about Cara Delevingne?7.53%
Miranda Kerr's style
MIRANDA KERR'S DAILY DIET AND FITNESS ROUTINE
TURN YOUR BAG INTO A GYM LIKE KARLIE KLOSS
MORE CELEBRITY NEWS