Kim Kardashian shares throwback pictures to mark Kylie Jenner’s 26th birthday

Kim Kardashian shares throwback pictures to mark Kylie Jenner’s 26th birthday (Doug Peters/PA)

Kim Kardashian said her “heart melts” as she shared throwback pictures of herself and Kylie Jenner to celebrate her half-sister’s 26th birthday.

The reality star, 42, said she would always be there for Jenner “no matter what” in a post on social media on Thursday.