You could teach a college-level class on how Rihanna’s hair correlates ... Her Rated R era was defined by undercuts and updos, her 2010 album Loud ushered in her cherry red hair, and throughout ...

I get bored, and I need to move on to something, or I'm going to crawl out of my body,” Rihanna tells Allure on the Fenty Beauty red carpet. “Cut it. I don't care. It's hair. It'll grow back.

Stylist Kelly Augustine commented, 'YES HAIR!' Recent appearances show Rihanna with longer hair ... The singer teamed red lingerie with retro pink rolls and cascading dark brown hair.