'Best' big brothers dress up in amazing Halloween costumes for their little sister

The incredible Halloween costumes of three big brothers and their little sister are going viral — and melting hearts all across TikTok!. Mom and TikToker Patti Avery Schmidt (@pattiaveryschmidt) shared her kids' group costumes from the past four years. In her videos, Patti captures the special relationship her three sons Larry, Patrick, and Gavin share with their little sister Avery. With ages spanning 28, 26, 22 and 5, Patti's children clearly have a unique gap. But in addition to being great big brothers, Patti's sons are clearly Halloween costume pros too! . This year, the family has asked TikTok what their group costume should be, and thousands of great suggestions have come rolling in