For Camila Cabello, social media can be a powerful microphone—but sometimes she needs to lower the volume. 

"Yesterday, I had a day off and I was just like, 'I can't be on social media today,'" the Cinderella star told U.K. morning show Lorraine's Ross King on Aug. 3, "I just notice it just makes my brain go so fast and sometimes you just need to take a break."