"Nothing's Gonna Stop Us Now" is the theme song of a 1987 film directed by who?
Nothing's Gonna Stop Us Now:  Featured as the theme to the romantic comedy film "Mannequin", it hit No. 1 in the "Billboard" Hot 100 on April 4, 1987 and reached No. 1 on the UK Singles Chart for four weeks the following month and became the UK's 2nd biggest selling single of 1987. Mannequin (1987 film):  Directed and written by Michael Gottlieb, the film was also co-written by Edward Rugoff.
Michael Gottlieb