Yesterday marked  a special day in Kanye West's glorious life -- it's his 37th birthday!

The rapper-producer received a gorgeous-looking b-day cake from his new wife, Kim Kardashian. The celebutante posted a photo on Instagram of the cake, which spells out 'Yeezus,' the title of his last album, which he released in June 2013.

Along with the cake, Kimmy also wrote a beautiful birthday message to her hubby. She writes:

Happy Birthday to my husband and best friend in the entire world! You have changed my life in more ways than you know! The way you look at life inspires me! I love you so much!!!"

Awww...isn't that sweet?

Prior to celebrating his birthday, Kanye West gave an impressive performance at the Summer X Games last night (June 7) in Austin, TX.

Kardashian posted a few photos from the event, which boasted a revamped stage design reminiscent of West’s recent 'Yeezus' stadium tour.

According to MTV News, Yeezy didn’t perform any tracks from his forthcoming album, but did perform his noteworthy tunes like 'Power,' 'Jesus Walks,' 'Black Skinhead,' 'Bound 2,' 'Mercy,' among many others.

Check out the pics below from Kim Kardashian's Instagram account. Also, videos from West's Creative Director Virgil Abloh.