If money, prizes, and the general promise of better health don’t convince you to get vaccinated, maybe a throwback jam will. Juvenile has re-worked his 1999 classic Back Dat Ass Up to make it into a vaccination anthem. On Vax That Thang Up, Juvi is joined by Manny Fresh and Mia X. Yes, there’s a music video as well. The chorus goes, “Girl you look good, won’t you vax that thang up, you handsome young brother, won’t you vax that thang up.