20 Times First Ladies Rocked Denim Like It Was Nobody's Business

Showing off her holiday style in a pair of white jeans paired with a blue tee and headscarf in 1971.

Another look at her outfit.

Styling a chambray button-down blouse with a pair of high-waisted jeans in 1967.

Hanging out with her dogs wearing a pair of white cropped jeans, a blue tee, and a floral hat in 1991.

Hanging out with husband Ronald Reagan wearing a plaid button-down and high-waisted jeans.

Keeping it casual in a long-sleeved top tucked into mom jeans while on holiday in Wyoming in 1995.

Styling her jeans with a blue shirt, sunglasses, and a straw hat while in Wyoming's Grand Teton National Park in 1995.

Relaxing on a bench at her Texas house wearing a blue blouse, plain jeans, and dad sneakers in 2001.

Showing off her Italy holiday style in a pink Teija top paired with white jeans and Jennifer Fisher hoops in 2017.

Attending the 2018 Beating the Odds Summit wearing a lightweight khaki-coloured linen blazer, distressed jeans, and neutral sandals.

Ready for mini golf in blue tank top, cropped jeans, and toe-loop sandals in 2010.

Attending an event in New York wearing a yellow and black printed peplum top and white jeans in 2013.

Gardening in a purple cardigan, blue jeans, and low-top kicks in 2009.

Styling a pair of white jeans with a green top and white Converse sneakers while returning from Florida in 2017.

Wearing a $1,380 Balmain shirt with black pants and blue Converses while gardening with children at the White House in 2017.

Grabbing lunch in a furry coat and wide-leg jeans while in NYC in 2005.

wearing Levi's jeans with a sheer pink top at the Marc Jacobs fashion show in 2004.