Billie Eilish rocked a rather eye-popping look while hitting the red carpet at the 3rd Annual Academy Museum Gala on Sunday evening.

The 21-year-old singer put on a busty display in a pinstriped suit at the gala, held at the Academy Museum in Los Angeles.

The event comes just hours after Eilish also accused trade publication Variety for ‘outing’ her during a red carpet interview.

Eilish wore a brown pinstriped suit coat that exposed her ample cleavage with a brown wrap around her head.

She also donned a matching brown pinstriped full length skirt that fell to the red carpet.

The singer accessorized with several necklaces and rings for the annual bash in Los Angeles.

Before walking the red carpet, she spoke out about a Variety red carpet interview that she says, ‘outed,’ her.

‘Thanks variety for my award and for also outing me on a red carpet at 11 am instead of talking about anything else that matters i like boys and girls leave me alone about it please literally who cares stream “what was i made for,”‘ she said.

The Academy Museum Gala brings together the biggest and brightest stars as they honor four showbiz talents.

This year saw Meryl Streep, Michael B. Jordan, Oprah Winfrey, and Sofia Coppola among those recognized.

Streep, 74, received the Icon Award which celebrated her entire career which includes a whopping three Oscars.

Receiving The Pillar Award was Oprah, 69, who was recognized in her efforts for supporting the Academy Museum.

Coppola, 52, was honored for advancing the art of cinema as the daughter of Francis Ford Coppola was given the Visionary Award.

Lastly Jordan, 36, – who made his directorial debut with Creed III earlier this year – was presented with the Vanguard Award which is given to an emerging artist.

Leading up to the event director and president of the Academy Museum Jacqueline Stewart released a statement which read: ‘We are excited to gather again at our third annual Academy Museum Gala to celebrate the power, global impact, and indelible importance of cinema.

‘I am truly honored to recognize four artists, Meryl Streep, Michael B. Jordan, Oprah Winfrey and Sofia Coppola, whose creativity and passion have inspired and shaped our culture in such powerful ways.’

Meanwhile, the red carpet was star-studded as it featured the likes of Selena Gomez, Dua Lipa, Kendall Jenner, Hailey Bieber, Salma Hayek, Eva Longoria, Billie Eilish, Chrissy Teigen, and Demi Moore.

The gala was originally set to take place in October but was postponed following the Hamas attack on Israel.