Cindy Crawford's 13-year-old daughter Kaia Gerber shows why she looks just like her mother in a new Instagram post based off none other than model Miranda Kerr.

"Straight from my #shelfie...Love this picture I snapped of @kaiagerber. Fun fact: @mirandakerr was our inspiration!" Crawford said in the post.

Speculation assumes that the family members may have been intrigued by an Instagram photo Kerr posted on her account in honor of a past International Day of Happiness which fell on March 20, according to website designated to the special occasion.

"International Day of Happiness spent with @escadaofficial Joyful #ESCADA #JoyfulMoments," Kerr said.

 "I like to spritz on the ends of my hair, and also on my clothing before I get dressed," Kerr told People Magazine. "Just a little spritz on my clothing. It's a subtle way when you enter the room for people to feel your presence, but not be overwhelmed by it."