Maturing into quite the adorable young ladies, Kendall and Kylie Jenner turned up for the "Glee: The 3D Concert Movie" premiere in Los Angeles on Saturday night (August 6).
The "Keeping Up with the Kardashians" sisters took to the Regency Village Theater venue as they worked the red carpet while on-hand to catch the screening of the FOX TV show's new movie offering .
Prior to arriving at the star-studded Tinseltown event, Kendall excitedly tweeted, "On my way to the Glee 3D Concert Movie with @Kyliejenner! So excited"
Meanwhile, big sister Khloe Kardashian was certainly impressed with her growing siblings, as she posted a message reading, "Wow! My baby sisters aren't babies anymore (crying) "@KendallJenner: Kylie and I on the Glee red carpet #2"