Oh the Kloss family. Did you know that the good genes were not just bestowed upon supermodel sister Karlie?

They weren’t. while Karlie is one of the models of the moment (and member of T-Swifty’s all-important lady squad) she might be facing some competition from her sister.

Kimberly Kloss made a red carpet debut with sis Karlie at the Paper Towns NYC premiere on Tuesday.

Wearing a white cut-out dress with seriously stylish strappy sandals the Diane Von Furstenberg intern cut quite the fashionable figure. Oh, and they’re not the only ones in the family, Kimberly has a twin sister Kariann, and they also have an older sister named Kristine.

Kariann (we’re reminded of another famous family with a passion for K-names) is more of a sports personality than a fashion guru. In 2012 Karlie told Vogue with pride “She's in the newspaper all the time!”

While you try and envision how lovely the Kloss family portraits are, we got to thinking about some other celebrities and their genetically blessed siblings. We think there might have been a few more than you anticipated.

Lottie Moss, Kate’s sister.

​Nickayla Rivera, the Glee star Naya's sister

​Claudine Farrell

​THEON? Actually no, Alfie Allen is Lily Allen’s brother.

Kate and Oliver Hudson

Sebastian Theroux shares his brother’s love of biker jackets