"Coming from the punk point of view, which was very deconstructionist, destructive, and disrespectful, you have to find something in yourself that makes you feel a lot of different ways," she told Reuters at the red carpet event late Monday.
"So you have to feel beautiful, you have to feel comfortable. I have to feel sexy."
Harry, who attended the event with Blondie co-founder Chris Stein, playfully wore a crown designed by Vivienne Westwood, while posing for photographers. Harry also wore a Westwood red suit with a black-and-white shirt and shoes.
Blondie, an American punk band famous for hits like Heart of Glass and Call Me in the late 1970s and early 1980s, is expected to release their 11th studio album, Pollinator, in May.
