Body of a 25 year old

A man comes home from work and finds his wife admiring her breasts in the mirror.He asks, “What are you doing?”She replies, “I went to the doctor today, and he told me that I have the breasts of a 25 year old.”The husband retorts, “Well, what did he say about your 50 year old ass?”She replies, “Frankly dear, your name never came up.”