20 Latest Jeffree Star . We are just fans of jeffree and are in no way endorsed or affiliated with him or jeffree star cosmetics. On the site, star would share blog posts and songs with fans. Jeffree star is an american makeup artist, youtuber, singer, songwriter, fashion designer, actor, model, dj, and entrepreneur who is the founder and owner of jeffree star cosmetics. I can't believe it's december already! Another layered highlight using crystal.