Liv Tyler hates it when her rock star dad wears trousers that are too tight.

The 'Incredible Hulk' actress, who has a three-year-old son with her estranged musician husband Royston Langdon, is always embarrassed when Aerosmith frontman Steven Tyler dons his famous skin-tight pants.

Actress Liv Tyler grew up in a rock 'n' roll house, but that doesn't mean she wants her son to do the same. Her son Milo is three years old.

Tyler, who is starring in the "Incredible Hulk," said she doesn't want her son to follow in the footsteps of her rocker father Steven Tyler, or the man she called dad for a decade, musician Todd Rundgren.

Liv Tyler knows her singing ability is inherent in her but she just doesn't know how good she is. The actress daughter of Aerosmith rocker Steven Tyler and model singer Bebe Buell says she has longed for years to show her vocal talent but she lacks the courage to showcase it.

The 30-year-old "Armageddon" star had hoped the 2001 hit musical film "Moulin Rouge" would help her shed her shyness in showing off her singing skill. However, Oscar Award-winner Nicole Kidman bagged the role instead.

Liv Tyler wants cosmetic surgery. The beautiful "Lord Of The Rings" star says she will definitely go under the surgeon's knife because she doesn't feel comfortable with her body since having two-year-old son Milo.

Liv told Allure magazine: "I'm definitely going to have some, I'm sure. Especially when you see what happens to your body after you have a baby."