It鈥檚 no secret that Rihanna is one of the best red carpet strutters and the most stylish bridesmaid, but she鈥檚 now holding the title of Best Cousin Ever. Her cousin, Majesty, celebrated her 1st birthday party with a Flinstones-themed fiesta that reached epic proportions. Scroll on for six ways you can get the Flinstones look for your next big event 鈥 bone bow not required, but strongly encouraged!

1. Get creative with simple birthday decorations. Whoever did these balloons, call us. We want our name written in rainbow ballon letters, just like little Majesty.

2. Dress the part. Who wore it better: RiRi or the balloon sculpture? We love Rihanna鈥檚 commitment to her part, from her giant accessories to her festive, shredded frock.

3. Don鈥檛 forget the details. Never one to shy away from nail art, Rihanna 鈥 pictured here with her brother 鈥 shows us why she鈥檚 the queen of cool. We are coveting her printed black and white nails.

4. Carry the theme into the cake. Majesty鈥檚 birthday cake is more elaborate than most people鈥檚 wedding cakes. She鈥檚 about to be one happy one-year-old with a mouth full of cake.

5. Dress the littles accordingly. Majesty looks ridiculously adorable in her Flinstones diaper, crop top and retro shades. We know she won鈥檛 remember the party, but how epic will these pictures be in her scrapbook?!

6. Share the love. This picture of Rihanna and her family warms our hearts. Congrats, little Majesty! For more photos and video from the party, be sure to check out #majestys1stbedrock on Instagram!

What鈥檚 the best themed party you鈥檝e thrown? Tell us in the comments!

(Photos via @diamond__khandii, @lawlessgalrih, @navybulgaria, @ririkatren1, @ms_alisha25)