Kylie Jenner Wishes Caitlyn Jenner an Early Happy Birthday

Caitlyn Jenner will ring in her 66th birthday on Wednesday—her first one since her transformation—and Kylie Jenner wanted to make sure they got the proper celebrations started early!

The 18-year-old took to Instagram to share an adorable selfie with her dad and a sweet message about her incredibly inspirational year.

"Early birthday lunch with @caitlynjenner," she captioned the photo. "Happy birthday dad what an amazing year for you."

Caitlyn looks stunning in minimal makeup, wearing a black patterned blouse and pretty pink lipstick. Meanwhile, Kylie donned a wig with bangs and a studded, black Alexander Wang dress.

Caitlyn definitely has a lot to celebrate with this birthday. Not only has she finally started living life as she wants, but she's also seen a history-making cover for Vanity Fair, a new docu-series and an Arthur Ashe Courage Award at the ESPYs. Not to mention, she's become one of the most influential faces in the world and avoice and inspiration for the entire transgender and LGBT community.

With that being said, we have a feeling 66 is only going to bring even bigger and better things for the superstar! Happy (almost) birthday, Cait!

Info by: E! online