Kirsten Dunst is an award winning American born actress and singer. This highly talented actress is a well know face in movies. Kirsten's smile would greatly benefit from a gum lift and braces.
Owen Wilson, American born actor and screenwriter, has multiple award nominations. He has been quite active in movies the past 15 years. Owen could benefit from braces as seen here however his nose is probably a trademark look trademark for him.
Michael Strahan, American born former pro bowl defensive end and current sports commentator/actor has shown that he is extremely talented over the years. Michael has a trademark diastema (space). The only correction for a space this large is braces.
Morgan Freeman is a multiple award winning American born actor. He is revered as one of the finest actors in the world. Morgan's smile could benefit form braces and veneers or crowns to minimize the dark spaces between his teeth and correct color..