During Kanye West's birthday party, he serenaded his daughter North and sister-in-law Bianca with songs. However, his wife Kim Kardashian was noticeably absent from the celebration. The event, which took place at the West family ranch in Wyoming, featured Kanye performing in front of his loved ones. Despite the absence of Kim, it was reported that the family seemed to enjoy the festivities and Kanye's performance. This event showcases Kanye's close relationship with his daughter and sister-in-law, as he took the opportunity to celebrate his birthday by sharing his musical talents with them.