Years after dueting on the 2015 tune "I Know What You Did Last Summer," Camila Cabello and Shawn Mendes are back ... didn’t need ya,” Cabello and Mendes sing in the catchy chorus for the ...

The two singers have been fueling romance rumors ever since dropping their new single, "Señorita," and its steamy accompanying music video, in June Shawn Mendes and Camila Cabello seem to be ...