Singer Jay Park surprised his fans by announcing on Instagram that he has joined the content subscription service OnlyFans, known for its popularity among adult content creators. In his post, Park shared his OnlyFans account and teased the release of his upcoming digital single, "McNasty," scheduled for June 30. The announcement sparked speculation and discussion on social media about whether this move was a marketing strategy to promote his new single. An official from More Vision, the entertainment agency founded by Park in March 2022, confirmed that the OnlyFans announcement was indeed part of the promotional plan for "McNasty." The agency expressed a desire to keep the details surrounding Park's involvement with OnlyFans a mystery, aiming to generate continued speculation and anticipation for the single's release. Park's decision to promote "McNasty" on OnlyFans included sharing a teaser photo featuring him in bed wearing red lingerie, which garnered a range of reactions from his followers, from praise for his innovative approach to criticism and concerns about potential backlash. This unconventional promotional tactic comes after the recent release of his single album "Jay Park Season 2" on May 28.