The cast of “Girls5eva” — Sara Bareilles, Renée Elise Goldsberry, Busy Philipps, and Paula Pell — told us their favorite part about filming season 3 (which hits Netflix March 14), and then serenaded us with their go-to song. #SaraBareilles #ReneeEliseGoldsberry #BusyPhilipps #PaulaPell #Girls5eva #Netflix