When you’re Rihanna, 4/20 is every day. So it’s possible she just lost track of time — ransacking a Duane Reade for snacks when you have the munchies is time-consuming — and forgot to drop her new weed-themed song on the actual national day of ganja. Whatever the reason, it’s here today, and while it’s merely a brief mellowed-out, R&B-flavored interlude called “James Joint†from her upcoming album, it’ll have to do until we finally get our hands on R8. We’d rather be smoking weed with you, too, RiRi.