Selena Gomez on Her Go-To Juice Recipe and How She Prepped For Her Revival Tour

first show/tomorrow @revivaltour A photo posted by Selena Gomez (@selenagomez) on May 5, 2016 at 9:19pm PDT Twenty-three-year-old pop star Selena Gomez recently kicked off her Revival tour looking incredible as always. It’s not difficult to believe that she’s the most followed person on Instagram with her envy-enducing bikini shots and legs-for-days photos. While the…