'Excellence is the best deterrent to sexism, so be excellent' Oprah stuns in pretty pink outfit as she delivers inspirational speech in Sydney during Australian tour

She's been touring her 'Evening With Oprah' show in Australia since early December.

And on Saturday night, Oprah Winfrey completed the final Aussie date of the motivational speaking tour in Sydney before heading to New Zealand.

The 61-year-old offered up an array of her usual inspirational platitudes to the thousands of fans in attendance, such as: 'Because you were born, you are worthy!'

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Coming to an end: Oprah Winfrey played the final Australian date of her 'Evening With Oprah' tour in Sydney on Saturday night

The human self-help book delivered a handful of other inspirational gems as she prattled on to the crowd about her life and illustrious career, including 'Don't let anyone stop you from your life journey' and 'You are responsible for the energy you put into the world.'

She also said: 'Not everyone can be famous but everyone can be great. Greatness is determined by service.'

The billionaire even boldly tackled the issue of sexism, telling the audience: 'Excellence is the best deterrent to sexism, so be excellent.'

She also received a standing ovation after she praised Sydney siege survivor Louisa Hope for her resilience. 

'Because you were born, you are worthy!' The 61-year-old offered up an array of her usual inspirational platitudes to the crowd during the 2-hour show 

Fingering her fans: The daytime diva couldn't stop pointing at her fans during the event

'You are responsible for the energy you put into the world,' she told the thousands of attendees 

'Not everyone can be famous but everyone can be great. Greatness is determined by service,' she said

The former daytime queen looked stunning in a pink ensemble that highlighted her curves as she inspired the emotionally-starved audience to follow their dreams and believe in themselves.

The curly-haired beauty wore a ruffled pink skirt with a train at the back and a bow around the waist for the expensive speaking engagement.

She tucked a matching top into the skirt, giving off the illusion that her outfit was an extravagant gown instead of a trendy two-piece.

The star-studded crowd included a number of local celebrities, including Angela Bishop, Catriona Rowntree, and Rove McManus.

'Don't let anyone stop you from your life journey,' was one of the many inspirational things the star said

Tackling the tough issues: Oprah told the largely female crowd that 'excellence is the best deterrent to sexism, so be excellent'

Pretty in pink: The former daytime queen looked stunning in a pink ensemble that highlighted her curves

Stylish display: The curly-haired beauty wore a ruffled pink skirt with a train at the back and a bow around the waist

Fashionable: She tucked a matching top into the skirt, giving off the illusion that her outfit was an extravagant gown instead of a trendy two-piece

Despite being worth a whopping $3 billion USD, Oprah recently explained that she refuses to call her devotees 'fans'.

'I never call people 'fans' because a fan to me represents that I'm up here and you're down there. There's some disconnect of power,' she told News Corp.

'So I never let anybody in my circle, anybody who watches or reads me are never my fans.

'I never call people 'fans' because a fan to me represents that I'm up here and you're down there. There's some disconnect of power,' she told News Corp earlier this week

'They're our viewers, they're our readers, they're our supporters, they're our friends, they're part of our community, but never fans...'

'They're our viewers, they're our readers, they're our supporters, they're our friends, they're part of our community, but never fans because once I start seeing you as a fan, I don't see you as an equal, you know?' she continued.

The media personality added: 'I would see you as somebody there to serve me, when it's really the opposite.'

'We are in the business of television, in this business of the magazine to serve our readers and our viewers and you start looking at people as fans, it becomes something else,' she explained.

Oprah will wrap up her tour in Auckland, New Zealand on December Wednesday 16.

'We are in the business of television, in this business of the magazine to serve our readers and our viewers and you start looking at people as fans, it becomes something else,' she explained

TV titan: Oprah's new 'Belief' series premieres 8.30pm tonight on Discovery channel

Finishing up: The big O will wrap up her tour in Auckland, New Zealand on December Wednesday 16