George Clooney is considering dyeing his trademark gray hair.

The 46-year-old actor is worried his trademark locks are making him look too old and is planning to change to a more youthful color.

George Clooney says the secret to his success with women is his hair.

The 46-year-old actor - who has been linked to some of the world's most beautiful women including Julia Roberts, Lisa Snowdon and Renee Zellweger - believes a good head of hair is essential to impressing the opposite sex.

George Clooney prefers to live in his "own happy world where everyone is nice" rather than read celebrity blogs trashing his name.

The A-List star, 46, admits that he will never search for his name on the Internet again after he read negative comments about himself on a website.