Every year, SM Entertainment's artists come together to have an annual Halloween party in which all the artists dress up as the characters they want.

The artists have a friendly competition as they are given a prize for the best costume every year. This is a memorable event for fans as well as for SM artists, as they go full out to dress up as characters such as Groot, Ronald McDonald, and more.

This year, SMTOWN is planning to have another Halloween event as they dropped the poster for 'SM Halloween House,' which will take place on October 31. The poster featured many SM artists including aespa, NCT, SHINee, Super Junior, and more.

Check out the poster below and stay tuned for the event!