Kendall Jenner is Missing Sister Kylie!

Kendall Jenner shows off her super toned arms in a tank top after a trip to the gym on Thursday afternoon (October 9) in Los Angeles.

The 18-year-old model finally returned back to the sunny state after being away for both New York and Paris Fashion Week.

PHOTOS: Check out the latest pics of Kendall Jenner

The day before, Kendall revealed that she misses her little sister Kylie and wishes she was with her.

“in my bed. couldn’t feel nicer @kyliejenner where you at? bring your booty here sister,” she captioned an Instagram picture.

15+ pictures inside of Kendall Jenner leaving the gym…