According to sources, McDonald has long worked on a biographical tape. As it will be called the picture, is still unknown.
Houston died in 2012. Worldwide has sold about 200 million records. In 2015, the only daughter of Houston died surrounded by loved ones in one of the hospices in the state of Georgia.
According to reports, the tape MacDonald is the only documentary authorized by the singer's heirs after her death.
MacDonald – directed paintings "One day in September", "Bob Marley", "the Last king of Scotland".