Prehistoric fashionista, Betty Rubble is always a popular Halloween costume idea for women. Grab your guy and dress him up as Barney Rubble for a fun couples costume that never goes out of style. You could even get another friend in on the fun to dress up like Bam Bam and sweep the group costume category at the annual Halloween party. Yabba dabba doo! © Warner Bros.
• Wig with bow