Movie: JollyO Gymkhana Produced By Rajan & Neela Written & Directed By Shakthi Chidhambaram Starring - Prabhu Deva, Madonna Sebastian, Abirami, Yashika Aannand, Yogi Babu Music: Ashwin Vinayagamoorthy Song: Oosi Rosy Vocal: G.V. Prakash Kumar Lyricist: Shakthi Chidhambaram Executive Producer: E. Suresh Prabakar, T. Kathiravan Creative Head: Anddy K. Cinematographer: Ganeshchandra Editor: M. Niranjan Antony Choreographer: Boopathy Raja Art: Janarthanan Costume Designer: Jenifer Raj Costumer: Rangaswamy Pro: Suresh Chandra Publicity Designer: Shabeer VFX: Lights On Media CG Head: Venki Chandrashekar Sound Designer: A Sathish Kumar Sound Mixing: S. Siva Kumar, AM Studios DI: Lixo Pixels Colorist: Muthu Lyric Video: ADFX STUDIO Creative promotions: BEATROUTE Music Business Co-ordinate: RS Manibharathi Raju Musician Credits: Composed and Produced by Ashwin Vinayagamoorthy Vocals: G.V. Prakash Kumar Lyrics: Shakthi Chidhambaram Male Chorus - Siva Prakasam, Kausthub Ravi, Udhay Kannan, Rahul Sridhar Female Chorus - Ramya RamC, Pavithra Chari, Punya Selva, KR Soundarya Drum and Indian Tapes Ensemble - Arumbu, Arun, Sathish Prabhu, Anbu Vijay Electric Guitar, Acoustic Guitar - Sivanesh Natarajan Keyboard and Synth Arrangement - Nived NP, Viishwaajay GN Bass - Naveen Napier Ethnic World Percussion and Rhythm Programming - Siva Prakasam