 20 percent of the proceeds from her 2018 five-nail polishes line with Nail and Bone goes to Animal Haven, a New York-based non-profit rescue group.In June 2019, Hilton was part of the annual, all-female Cash & Rocket auto rally, which took place across Europe and raised money for Sumbandila, The Helen Bamber Foundation and Dream for Future Africa Foundation.During the 2020 COVID-19 pandemic, Hilton performed a DJ set at the virtual music festival #TrillerFest, to drive donations for No Kid Hungry and Music Cares, and a portion of the proceeds from her merchandise collection went to Frontline Foods and local restaurants feeding frontline workers.