In an event that mixed notoriety with earnestness, celebrities like Gayle King and Blake Lively rubbed elbows with athletes and activists.

Which celebrities caught our eye during the TIME100 Gala on Thursday night? Here are just a few that stepped out in style: ...

Rihanna's Met Gala looks always wow the red carpet. See every outfit she's worn, from her papal look to her iconic yellow Guo ...

Celebrities tried to dress their best for the Time100 Gala in New York City. While some aced the task, others missed the mark ...