Solange Knowles Wishes Blue Ivy a Happy Birthday With the Sweetest Snap Ever

Blue Ivy Carter — the world's coolest toddler — turned 3 years old this week, and her aunt, singer and DJ Solange Knowles, showed love to the little one with a sweet snap posted to her Instagram on Wednesday. The photo shows Blue helping Solange put on eye shadow with the caption, "My twin, my fellow sassy pants, my dancing partner, my incredibly smart, beautiful, niece-y-poo, turns 3 today! I love her so much." That same day, Beyoncé shared pictures from Blue's birthday party; a black and white snap showed a giant "3" balloon next to an ice sculpture that read "Happy Birthday Blue" (do you think it was a Frozen-themed bash?) and other showed Blue enjoying a slice of rainbow cake. Keep reading to see the photos, then be sure to check out more of Blue's best snaps over the years.