I hope you'll have enough time to throw this together! I meant to get it posted earlier! It's a fun one that I think your girls will love!
I created a pattern of the crown and heart for you to use. I cut them out of scrapbook paper and then inked the edges with some brown chalk ink to give them an aged look. I added a zig-zag stitch using my sewing machine around the heart before I glued it down on the white paper. Trimmed it to create the border. I added the crown and the wordstrips using some pop-dots so they stood up off the heart a little. Then added the little bling/jewels to the crown.