I have a Shaky Knees Tattoo, but I didn’t register it in 2019. What can I do? March 30, 2022 19:15 Only individuals who registered their Shaky Knees Tattoo with the festival in 2019 are eligible to receive a free ticket. Related articles I have a Shaky Knees Tattoo and I registered it in 2019. How do I get my ticket? Can I still register my Shaky Knees Tattoo? 2022 Shaky Knees Festival Entry Policy Ticket and Wristband Policy Can I leave and re-enter on the same day?