She has a penchant for skimpy dresses and figure-hugging attire that showcase her famous curves.

But Jennifer Lopez went against type and opted for a masculine-inspired ensemble on Wednesday.

The 45-year-old donned a white high-collared frock that sported a long black tie as she headed to American Idol auditions in New Orleans, Louisiana.

Fashion risk: Jennifer Lopez donned a masculine-inspired white frock and tie at the American Idol audition in New Orleans on Wednesday

Flawless: Jennifer wore her highlighted hair in a sleek low ponytail and sported smokey eyeshadow and rose-tinted lips

The star showed off her legs in the short frock, which featured a collar and pockets on the skirt, and a thick black panel down the front.

Jennifer added simple black heels and large black stud earrings.

She wore her highlighted blonde hair in a sleek low ponytail and opted for smokey eyeshadow and rose-tinted lips.

Having a ball: The 45-year-old was seen laughing happily as she greeted fans outside the building

Lucky three: Jennifer posed with her fellow judges Harry Connick Jr. and Keith Urban

Lucky three: Jennifer posed with her fellow judges Harry Connick Jr. and Keith Urban

Leggy beauty: The singer showed off her incredible figure in the short frock, which she paired with black high heels