Remember pop icon Michael Jackson's musical movie This Is It? Well, for the first time in India, Oscar-winner AR Rahman's music concert tour across North America will be out as a movie across cinema halls soon. Produced by Grape Ventures in association with YM Movies, the film titled One Heart has already premiered exclusively in Toronto's Scotia Bank cinema Hall. 

Says a source close to the development, "One Heart, the music movie, chronicles AR Rahman's concert tour across 14 cities in America. His interviews and rehearsals are featured in it. This will be a tribute to AR Rahman completing 25 years in the music world." 

The source also adds that the project is like a dream for AR Rahman to help senior musicians in the industry. The source adds, "One Heart Musicians Foundation is a corpus fund created to help the musicians and their families. AR Rahman who is appointed as brand ambassador for this foundation has decided to donate all the proceeds of One Heart movie to the foundation."

One Heart will release in April across the globe