“If Harry Styles of all men is not immune to the taxi cab theory then I fear no one is,” a fan said. Pop star Harry Styles and actor Zoë Kravitz are reportedly engaged after less than a year of dating ― and some fans are focusing on the whirlwind timeline. Though neither Styles nor Kravitz have publicly confirmed the news, Kravitz was recently spotted wearing what appears to be a diamond ring on her left hand. What further fueled online speculation is that Styles and Kravitz were in separate