When did Selena Gomez and harry styles meet?

Selena Gomez and Harry Styles reportedly first met in 2010 when they were both part of the music scene, with Gomez being a Disney star and Styles gaining fame as a member of One Direction. They were often seen together at various events and gatherings in the entertainment industry. Their friendship has been noted over the years, but specific details about their first meeting aren't widely documented.