She reunited with her My Best Friend's Wedding cast mates Cameron Diaz, Dermot Mulroney and Rupert Everett - 22 years after the film first hit movie theaters.

And was spotted stepping out in casual wear while walking her adorable pup in Los Angeles.

The gorgeous 51-year-old movie star donned baggy jeans with a black bomber jacket and sneakers for her stroll with her canine companion.

Low key: Julia Roberts was spotted stepping out in casual wear while walking her adorable pup in Los Angeles

Julia sported loose fitted denim bottoms that featured distressed hemlines; she rocked a black and silver accented jacket.

The actress hit the pavement in cream colored sneakers with black sunglasses to round out her look.

Julia wore her blonde locks loose with curls, opting for a center part; she went makeup free, revealing her stunning natural beauty.

Last week, the Pretty Woman star was featured on the newest cover of with her former co-stars of My Best Friend's Wedding.

Peaceful: The gorgeous 51-year-old movie star donned baggy jeans with a black bomber jacket and sneakers for her stroll with her canine companion

So cute: Julia sported loose fitted denim bottoms that featured distressed hemlines; she rocked a black and silver accented jacket

For the cover, Julia stunned in a white suit while Cameron, 46, wowed in a pink tulle gown.

The group posed for the magazine's annual romantic comedy issue; My Best Friend's Wedding was filmed in the summer of 1996 by directer P.J. Hogan; it was also Cameron's first major role.

The film opened on June 20, 1997; it is about two friends, played by Julia and Dermot, who made a pact to get married if they were single by the time they were 28-years-old.

Catching up: She reunited with her My Best Friend's Wedding cast mates Cameron Diaz, Dermot Mulroney and Rupert Everett - 22 years after the film first hit movie theaters

Fun: The group posed for the magazine's annual romantic comedy issue; My Best Friend's Wedding was filmed in the summer of 1996 by directer P.J. Hogan; it was also Cameron's first major role

When Julia's character Julianne Porter finds out he is engaged to a 20-year-old college student, she devises a plan to stop the wedding and marry him.

Julia is mom to three kids with Daniel Moder; they are parents to:  Hazel and Phinnaeus, 14, and Henry, 11.

Julia and Daniel married on July 4, 2002 in Taos, New Mexico.

In character: The film opened on June 20, 1997; it is about two friends, played by Julia and Dermot, who made a pact to get married if they were single by the time they were 28-years-old

In the moment: When Julia's character Julianne Porter finds out he is engaged to a 20-year-old college student, she devises a plan to stop the wedding and marry him; Cameron pictured in the film