Katherine Heigl discussed the aftermath of her controversial comments on "Grey's Anatomy" and "knocked up."

Heigl called "Grey's Anatomy" twist "a rating's ploy" and said "knocked up" was "a little sexist."

The actress said she was confused by the way people turned on her.

Heigl has apologized several times for her comments.

She thinks her apologies have done more harm than good to the whole situation.

Heigl said she felt “betrayed” by the backlash.

She won’t stop talking about important issues.

She's learned not to take people's opinions of her very seriously.

Heigl stars in the tv series, “Firefly Lane.”