Rob Kardashian Finds out About Caitlyn Jenner Through Text: "Who is This Woman"

When it comes to Bruce Jenner's tranformation into Caitlyn Jenner, Rob Kardashian was left out and was allegedly in the dark! According to Yahoo News, Rob didn't know who Caitlyn was until his sister, Kim Kardashian explained the Vanity Fair cover and feature photos to him in a text message!

The site claims that Kim decided to text her brother the Vanity Fair photos of his new step-father, well now his step-mother, resutling in him asking, "who is this woman?"

 Everybody has challenges in dealing with life. I'm so happy after such a long struggle and finally living my true self. Welcome to the world Caitlyn. It feels so good. Can't wait for you to get to know her/me.

A photo posted by Caitlyn Jenner (@caitlynjenner) on Jun 1, 2015 at 10:34am PDT

Mrs. West explained how the text message all went down. She told reporters, "It was so funny because all the girls, we knew that Caitlyn was shooting this but my brother had no idea." Kim added, "So I sent it on a mass text to everyone and my brother was on it and he goes, 'Kim, why are you sending me this? Who is this woman? And why do I care?'"

Laughing about the situation. "And I was like, 'Rob, that's Bruce! That's Caitlyn,'" the mom-to-be said while laughing. "And he was like, 'Oh my god, she's beautiful!' And then he called her and they had a lovefest and it was so cute. But the moment was so funny."

Kim noted that one of her favorite hairstylists was the one who contributed to Jenner's new look. "The hairstylist I have used before," Kim revealed. "My Glamour cover that came out today, is the same hairstylist that did the Vanity Fair shoot. So we shared glam tips. I just said, 'Practice by yourself to find out how you feel most comfortable,'" Kim added. "And she figured it out. She looked amazing."

Kim and Kanye West should be expecting baby number two sometime in December . The couple, who celebrated their first wedding anniversary back in May, have one daughter, North West, who turns 2 years old this month.

In the clip below, Jenner said: "Everyday you always had a secret, from morning 'til night. Caitlyn doesn't have any secrets. Soon as the Vanity Fair cover comes out, I'm free!"

Watch Caitlyn Jenner pose for Annie Leibovitz in this exclusive behind-the-scenes video. Visit VF.com to watch the entire video, and tap the link in the bio to download the full article now. #CallMeCaitlyn A video posted by Vanity Fair (@vanityfair) on Jun 1, 2015 at 9:16am PDT