Right after wrapping her run in Phantom, Sierra Boggess helped to get Playbill in the Halloween spirit (no pun intended!) as she visited superstore Abracadabra in search of costume inspiration. This New York City institution (open year-round) deals in spooky and zany props, costumes and decorations as well as wigs, makeup, novelties and magic tricks and accessories. Boggess took a spin through the multi-tiered complex and sorted out costume ideas while recalling some of her greatest theatre roles, while "auditioning" for some others that she hasn't performed — yet! Watch Christine Pedi warm up for Halloween with her version of Michael Jackson's "Thriller" featuring all of her amazing impressions.