Shake, rattle and roll 50's style. The 50's Sock Hop Halloween Costume includes a black button down shirt with short puff sleeves, a hot pink and black polka dot mini poodle skirt, a black and pink belt and a matching scarf. The costume does not include socks or shoes. Halloween is an annual holiday that falls each year on October 31st. This celebration dates back over 2,000 years and is also referred to as All Hallows Eve.