Pregnant Hilary Duff shows off her baby bump in an

Pregnant Hilary Duff shows off her baby bump in an unbuttoned flannel shirt as she goes shopping alone

Hilary Duff showed off her blossoming baby bump as she went shopping alone in Los Angeles on Friday.

The 36-year-old singer, who is expecting her fourth child, showed off her bump in an unbuttoned blue flannel shirt.

Hilary paired the look with low-rise jeans and brown suede boots.

She accessorized with a pink shoulder bag and wore her long blonde hair in a middle part.

Hilary enjoyed a refreshing drink as she headed out to stroll around the shops.

Hilary Duff showed off her blossoming baby bump as she went shopping alone in Los Angeles on Friday

Hilary Duff showed off her blossoming baby bump as she went shopping alone in Los Angeles on Friday

The 36-year-old singer, who is expecting her fourth child, showed off her bump in an unbuttoned blue flannel shirt

The 36-year-old singer, who is expecting her fourth child, showed off her bump in an unbuttoned blue flannel shirt

Hilary and husband Matthew Koma share daughters Banks, five, and Mae, two.

The actress also has son Luca, 11, from her first marriage to hockey star Mike Comrie.

Last month, the actress announced her fourth pregnancy on social media.

She shared the news with a humorous Christmas card featuring her family posing in their pajamas with the caption, “So much for Silent Nights.”

She uploaded photos of the announcement to Instagram and wrote: “Surprise, surprise!”

The actress spoke about parenting in an interview with Today and encouraged aspiring mothers and fathers to embrace their flaws.

The How I Met Your Father actress explained, “I had to get really good at being disappointed in myself.”

She went on to say that prospective parents should not have too much confidence in their ability to care for their children.

“I think when you have a baby you just think you're equipped with all the answers and all the possibilities.” “We're still just human,” she said.

Hilary paired the look with low-rise jeans and brown suede boots.  She accessorized with a pink shoulder bag and wore her long blonde hair in a middle part

Hilary paired the look with low-rise jeans and brown suede boots. She accessorized with a pink shoulder bag and wore her long blonde hair in a middle part

Hilary and husband Matthew Koma started their family with the birth of their five-year-old daughter Banks in 2018

Hilary and husband Matthew Koma started their family with the birth of their five-year-old daughter Banks in 2018

The happy couple tied the knot in December 2019 and welcomed a second daughter named Mae, two, in March 2021

The happy couple tied the knot in December 2019 and welcomed a second daughter named Mae, two, in March 2021

Hilary also expressed that she has learned to deal with the chaos that comes with raising three young children.

She said: “I love the pressure of asking, 'How the hell are we going to get through this day?' And I love the pressure of getting through the day and saying, 'I don't know how everyone is doing.' clean and full and happy after all the things we had to do today.