Courtney LaPlante has been involved in several high-profile collaborations, including a performance with Oli Sykes at the VALORANT Champions Ceremony and a joint anthem with Sykes and Grabbitz for Valorant Champions 2026. She also performed 'End Of You' with Amy Lee and Poppy at an Evanescence concert, launched a vocal plugin with MixWave, and faced controversy after removing a fan from a Spiritbox show amid online backlash.