The 64-year-old singer gushes about the high-profile figures when asked to name her women of the year.
The Blondie front-woman tells US Glamour: 'I'm inspired by [Lady] Gaga.
'She's so daring and flamboyant and very rock 'n' roll.
'I've met Taylor Momsen; she's got a lot on the ball.
'For fashion, Victoria Beckham, and I love Michelle Obama's style and sense of colour - she chooses very well.'
The Heart of Glass singer also says that if she could have lunch with anyone it would be Cher.
'She must have a good, sick sense of humour,' Harry says about the performer.
'I like to kid around with people who aren't too sensitive and are willing to sort of knock it around.
'I think we'd probably gossip; that would be the most fun, right?'