Celeste Barber dressed to impress as she made a show-stopping appearance at the Babylon premiere in Sydney on Monday.

The comedian, 40, looked glamorous in a bright red velvet dress as she arrived with her husband Api Robin.

The social media star, known around the world for mocking celebrities on Instagram, put on a loved-up display as she gazed sweetly at her man on the red carpet.

Celeste accessorised with a pair of gold stilettos and a matching-coloured bag.

The funnywoman left her brunette locks out and opted for a neutral palette of makeup, consisting of blush and a nude lip.

Meanwhile, Api looked dapper in black pants, a white shirt and white blazer.

He completed his look with black dress shoes as he held his wife's hand.

Celeste has been with Api, whom she affectionately describes as her 'hot husband', for 18 years. They tied the knot nine years ago.

The couple share two sons, and Api has two daughters from a previous relationship.

Celeste previously admitted she married a man who is 'universally hotter' than her.

'It's harder to live with than I originally thought,' she joked on her blog.

'Now, don't get me wrong, I'm no dropped pie, but there isn't a "hot wifey" hashtag hanging around my neck,' she added.