Celebrities react to Kylie Jenner’s birth announcement

Last night, after what felt like 84 years of speculation, Kylie Jenner confirmed she was pregnant - and that she'd given birth on February 1st.

And what an announcement it was!

She took to Instagram to share: "I'm sorry for keeping you in the dark through all the assumptions. I understand you're used to me bringing you along on all my journeys. My pregnancy was one I chose not to do in front of the world. I knew for myself I needed to prepare for this role of a lifetime in the most positive, stress free, and healthy way I knew how. there was no gotcha moment, no big paid reveal i had planned. I knew my baby would feel every stress and every emotion so I chose to do it this way for my little life and our happiness."

She continued: "Pregnancy has been the most beautiful, empowering, and like changing experience I've had in my entire life and I'm actually going to miss it. I appreciate my friends and especially my family for helping me make this special moment as private as we could. My beautiful and healthy baby girl arrived February 1st and I just couldn't wait to share this blessing. I've never felt love and happiness like this I could burst! Thank you for understanding."

She also shared a video of her journey during the last five months, which you can watch here.

Predictably, the internet exploded with the news. Here are the best celebrity reactions.