"I know that I look and act a lot younger than I am."Age difference: 12 years Susan and Tim were regarded as one of Hollywood's most enduring couples - having been together 23 years - when they split in 2009.
They were admired for their long relationship in the face of the pressures of show business.
Read on to discover the most memorable relationships between famous women and men who are at least five years younger, and then find out which celebrity couples have stayed together the longest.
Do older women like younger men who are willing to take a chance? Do older women like younger men who use insincere flattery to score a date? Do older women like younger men who join these sites?