Camila Cabello's Must Haves: From Supergoop Sunscreen to a Gut-Friendly Soda

Come nighttime, Cabello often turns to her Calm App Subscription ($70) to help her relax and ease into her sleeping routine. "I find it so centering at the end of a busy day. I even have my own series, 'Breathe Into It' — this really just helps my brain calm down so I can get a good night's sleep and put my anxieties to rest," she explains.

Pro Tip: Calm offers two different subscription plans: a yearly subscription that costs $70 and is billed annually, and a "Calm For Life" subscription that offers lifetime access to the program for $400 — with just a single one-time payment.