Which musician has collaborated with American producer Porter Robinson and released the 2016 song "Shelter"?

The musician who has collaborated with American producer Porter Robinson and released the 2016 song "Shelter" is Madeon. Madeon, whose real name is Hugo Leclercq, is a French DJ, record producer, and singer-songwriter known for his unique electronic and pop-infused style. His collaboration with Porter Robinson resulted in the creation of "Shelter," a highly successful and critically acclaimed track that showcased both artists' skills and musical talent. The song blended their distinct soundscapes seamlessly, creating a captivating and euphoric experience that resonated with fans worldwide.