The 70s bob style was made popular by actors such as Dorothy Hamill, who made the rounded bob an iconic style. Its popularity was boosted by the appearance of “mop top” Beatle cut on men. Its resurgence coincided with the introduction of the “mop top” haircut on men. Stars such as Cilla Black and Keely Smith popularized the shortened haircut. Other notable wearers of this style included Cher and Kate Jackson from Charlie’s Angels.