Joshua Allen - who won season 4 of So You Think You Can Dance - has passed away at 36 as it is claimed that he was struck by a train. Friend of the late dancer Emmanuel Hurd told the publication that he was 'a very honest, real person.' Allen actually won over Stephen 'tWitch' Boss who was runner up on the show and they became good friends. Allen told Entertainment Weekly: 'I took a few modern dance classes, ballet classes, because I felt that to be a better dancer I would have to take different classes, and expand my horizons in the art of dance. Allen's final Instagram post was a tribute post to The Cosby Show star Malcolm Jamal Warner who passed away in July at the age of 54.