In addition to the millions of Kimye fans that can't seem to get enough of North West, Rob Kardashian revealed that he is just as infatuated with the little bundle of joy.

On Thursday, the 27-year-old sock designer gushed over his 1-year-old niece, posting a split photo of baby Nori while she was being held by her mother, Kim Kardashian.

"Goodness @KimKardashian she's soooooo pretty!!!! LOVE HERR," Rob wrote as a caption on Twitter.

"she loves her uncle Robby!" Kim wrote back in response.

In the photo, the adorable toddler is wearing a light blue denim dress, stud earrings and what appears to be a new hairstyle with her hair was slicked down to the side. Meanwhile, her reality star mom was wearing light blue denim jeans and a gray tee shirt.

According to the New York Daily News, the mother-daughter duo was walking through the Burbank airport on Thursday, on their way to meet up with Kim's husband, Kanye West, in San Francisco.

Back in May, Rob ditched his older sister's lavish wedding ceremony in Florence, Italy. According to reports, he abruptly flew out of Paris the morning of the wedding. It was also rumored that he went to a fat camp to lose weight just weeks before the nuptials.

When asked about Rob following the wedding, his mother, Kris Jenner, told NBC's "TODAY" that "Rob is working on himself. He's going to be okay. A lot of prayer and, you know, he's such a great human being ... he's my heart."

Shortly after Rob's tweet about North, Khloé Kardashian sent her little brother a sweet message of encouragement on Twitter and Instagram on Friday.

"I'll never let you carry more than you can hold my sweet brother. Almost home kiddo," she wrote as a caption on a picture of the two.

"Love u," Rob said in response.