Pornstar-video refers to a video featuring one or more well-known adult film actors, also known as "pornstars." These videos typically showcase the performers' skills and talents in various sexual scenarios, often with a focus on specific acts such as anal, oral, or BDSM. The term "pornstar-video" may also be used to indicate a high production quality and professional filming, as these actors are usually part of established adult film studios. Overall, this tag is meant for adult audiences who appreciate the talent and performance of adult film stars.