On Thursday evening, Beyoncé posted to Instagram a remix of J Balvin and Willy William’s hit single “Mi Gente,” her first new material since giving birth to twins in June. The singer pledged all profits garnered from sales of the new track to hurricane and earthquake relief efforts in Puerto Rico, Mexico, and the Caribbean. She also linked to a page on her website with information on organizations where people can donate to support the victims of the last few weeks’ several horrific natural disasters.