Kris Jenner shares special birthday tribute to Travis Scott

Kris Jenner has doubled Travis Scott's bliss as she shared a rare snap of Kylie Jenner 's baby boy on the rapper's 31st birthday.

Travis and Kylie, who already share Stormi together, recently welcomed a baby boy earlier this year.

Kris Jenner took to her Instagram to share a carousel of photos of Travis Scott - along with herself and Kylie Jenner - and wished him a happy 31st birthday.

In the post, which consisted of a series of photos of the family, Kris said she is 'so proud of' him as she wished him a happy birthday.

"Happy Birthday Travis!!!! You are such an incredible and amazing daddy and it is so much fun and such a joy and a blessing to watch you raising your kids…." she wrote.

"I’m so proud of you and wish you the most magical day! Thank you for being such a special part of our family… I love you!!!"

One of the photos showed Travis holding onto his baby boy - whose top half of his body was cropped from the frame.