In it, she can be seen rocking a white dress and a gold birthday crown while holding up the "I Love You" sign with her hand. Showing off her love of

In it, she can be seen rocking a white dress and a gold birthday crown while holding up the "I Love You" sign with her hand. Showing off her love of fashion, she also posed for a picture sporting a multicolored tulle gown, which featured tons of sequins and bows for added glam.

Making sure Royalty really felt the love, Brown, who is also dad to son Aeko Catori, 6 months, took to Instagram to share a sweet tribute in his little girl's honor. "YOU ARE THE BEST PART OF ME!!!!" the proud dad shared, along with two snaps of him and Royalty together. "DA QUEEN.... WE GOING UP..... I WANT THE WHOLE WORLD TO KNOW! HAPPY BIRTHDAY @missroyaltybrown #ROROBIG6."

For her part, Guzman wrote, "Royalty ... my queen. My world . My Heart . My Life . You are really SIX! You make your family so proud. WE TURNING ALL THE WAY UP!" In another post dedicated to the b-day girl, she added, "God chose me to be this little amazing souls mommy! #BigSix ....I got you!!!" She also wrote, "Nothing in this world could be as beautiful as you. #BigSix."