Kim Kardashian took to Twitter on Monday to wish her husband, Kanye West, a happy 38th birthday. She first shared a photo of the two from their wedding reception, writing, "Happy Birthday 2 my best friend in the entire world! U R the most amazing husband & dad! U inspire me every single day." Minutes later, she continued, "You make all of your dreams reality & it's fascinating to be by your side & watching it all happen! You have a heart of gold!" She also posted an adorable photo of a young Kanye eating birthday cake.

Kim and Kanye, who are currently expecting their second child [1], were most recently seen on the red carpet at the CFDA Awards [2] in NYC last week. Before that, they rang in their first wedding anniversary, which Kim celebrated by sharing never-before-seen snaps [3] from their lavish ceremony. Kanye shared his own romantic message to Kim [4] on Twitter, saying, "I'm so happy to be married to the girl of my dreams . . . I love you and Nori so much!!! I would find you in any lifetime." Keep reading to see Kim's cute birthday tweets, and be sure to vote for her as the sexiest female star in our POP 100 poll [5] (you can also hook Kanye up with a vote for favorite musician [6])!

Happy Birthday 2my best friend in the entire world! U R the most amazing husband &dad! U inspire me every single day pic.twitter.com/XbsHW1RpFv [7]

— Kim Kardashian West (@KimKardashian) June 8, 2015 [8]

You make all of your dreams reality & it's fascinating to be by your side & watching it all happen! You have a heart of gold! @kanyewest [9]

— Kim Kardashian West (@KimKardashian) June 8, 2015 [10]

Have the best birthday ever! #SWISH [11] @kanyewest [12]

— Kim Kardashian West (@KimKardashian) June 8, 2015 [13]

Kanye's bday today is gonna be a major SWISH!!! I planned the craziest surprise! Will share later! Sooooo excited!!!!!!

— Kim Kardashian West (@KimKardashian) June 8, 2015 [14]

"Happy Cake Daddy"- North pic.twitter.com/2MwaiWl7Pl [15]

— Kim Kardashian West (@KimKardashian) June 8, 2015 [16]