PASSPO☆ are a 10 member group from Akihabara that formed in May 2009 and officially debuted in July of 2009. The ten members were chosen from an audition of nineteen girls and their first live; what they call “flights” was on December 20, 2009. They have a unique concept that centers around the theme of them being flight attendants with their tickets being called “passports” and have a frequent flyer system to encourage their fans to keep coming back to see them. As of September 2010 they have had over 60 stages.