With the Whitney Houston biopic 'I Wanna Dance With Somebody' currently on release, we look back at pop biopics across Film & TV that have covered the life of musical legends and superstars .We discuss our top picks including 'Rocketman', Love and Mercy, The Doors, Walk The Line, Bohemian Rhapsody, Get On Up, What’s Love Got To Do With It, Straight Outta Compton, Notorious, The United States Vs. Billie Holiday and La Bamba and any more.