"Prima di ogni cosa" () is a song co-written and recorded by Italian rapper Fedez. It was released on 2 November 2018 as the lead single from his fifth studio album Paranoia Airlines.
The song is dedicated to his son Leone, born in March 2018 from the rapper's relationship with wife Chiara Ferragni. It peaked at number one on the FIMI Singles Chart.
A music video for "Prima di ogni cosa", directed by Darren Craig, was released on YouTube on the same day.