WATCH: Shawn Mendes and Camila Cabello Perform ‘I Know What You Did Last Summer' and Shut Down Dating Rumours on James Corden

Shawn Mendes and Camila Cabello stopped by The Late Late Show With James Corden last night to perform their new collaboration, which will be featured on Shawn’s re-release of his album Handwritten.

Not only did the two perform but they also sat down with James for an interview.

Camila revealed that Fifth Harmony are working on their sophomore album, and then the host asked the two to address the rumours that they are an item. Find out what they had to say below!