Song Title: "Badass" Album/Movie: "Leo" Composer: Anirudh Ravichander Lyricist: Vishnu Edavan Vocals: Anirudh Ravichander Music Credits: Composer, Arranger, and Programmer: Anirudh Ravichander Additional Vocals: Prudhvi Chandra Electric & Bass Guitar: Keba Jeremiah Trumpet: Rakesh EL Fe Choir: Roe Vincent Keyboard, Synth & Rhythm Programming: Anirudh Ravichander Additional Rhythm Programming: Shashank Vijay Additional Keyboard Programming: Arish & Pradeep PJ Supporting Team: Music Advisor: Ananthakrrishnan Creative Consultant: Sajith Satya