Rauw Alejandro and Rosalia are back at it again, or so thinks the internet. The couple, who broke up earlier this year after a brief engagement, has sparked public debate after various bits of evidence appeared online.Rauw Alejandro’s thought-provoking messages in debut Spain tour concert: A subtle nod to Rosalía?Rosalía makes social media comeback after split with Rauw AlejandroA post shared by LA ROSALÍA (@rosalia.vt)The first bit of evidence is the most innocent. Rosalia shared her first post on Instagram since their break up, providing her followers with an update on her life.