II is the fifth studio album by American comedy duo Ninja Sex Party.

It follows the same musical orientation, consisting of covers of songs from the 1970s and 1980s and straying from the duo's usual comedic style.

On May 2, 2019, a music video for "In Your Eyes" was released, featuring animation by artist Imogen Scoppie.

III, was announced on October 4, 2019, on Ninja Sex Party's official Twitter page.

On June 28, 2017, the band announced on their Facebook page that they had completed all the songs for the album, with a planned September/early October 2017 release date.