[6] In 2021, Kirk starred in, co-wrote, and co-produced the action horror movie The Lair, directed by Neil Marshall, released in US in October 2022 and in the UK in January 2023.

[7] The Lair had its world premiere in Leicester Square IMAX as the opening night gala presentation at 2022's FrightFest film festival.

[14] Kirk released two music videos, "Eyes in Love" and "I Get the Feeling Again" and performed the end title track for No Panic with a Hint of Hysteria.

[22] In March 2019, leaked text messages showed that Kevin Tsujihara had promised auditions and acting jobs to Kirk in return for sex, facilitated by her then-friend, businessman James Packer, in September 2013.

[23] In September 2020, her lawyers filed a petition in the Los Angeles Superior Court to vacate a gag order that has kept her mostly silent amid the years-long battle.

[24] The Hollywood Reporter also revealed information about how Tsujihara and former NBCUniversal Vice-chairman Ronald Meyer colluded to cover up the real nature of their relationships with Kirk, reached settlement and court cases.