Unnale Unnale is a 2007 Indian Tamil-language romantic musical film.The movie is directed and co-written by Jeeva and produced by Oscar Ravichandran. It stars Vinay, Sadha and Tanisha Mukherjee in lead roles; Srinath, Raju Sundaram and Sathish Krishnan in supporting roles; and Lekha Washington, Aravind Akash, Uma Padmanabhan, and Vasundhara Kashyap in cameo roles. Raju Sundaram also worked as a choreographer in the film. The Telugu dubbed version was titled Neevalle Neevalle and released simultaneously with the Tamil version. This film marked Vinay's feature film debut and Tanisha's only Tamil film that she ever acted.

Vinay Rai is an Indian actor who primarily appears in Tamil films apart from a few Telugu and Malayalam films. He is best known for his performance in the films Unnale Unnale (2007), Jayamkondaan (2008), Endrendrum Punnagai (2013) and Aranmanai (2014). He turned villain in Thupparivaalan (2017) and has played negative roles in several films including Doctor (2021), Etharkkum Thunindhavan (2022), Christopher (2023) and Hanu-Man (2024).