Hilary Duff goes shopping with son Luca in Beverly Hills

Hilary Duff goes shopping with son Luca in Beverly Hills

She's sported a smile since reuniting with her on-off boyfriend Matthew Koma.

And Hilary Duff kept the good times rolling as she went shopping with her son Luca and Younger co-star Molly Bernard in Beverly Hills on Saturday morning.

The 30-year-old actress held her five-year-old son in her arms as she chatted with Molly while popping in and out of stores. 

With little Luca wrapped up in her arms, Hilary sported a light grey sweater for the brisk morning excursion.

She donned a pair of light blue distressed denim jeans which featured rips and holes along her knees.

The Younger starlet kept her feet comfortable in a pair of bright red Adidas slippers with the classic white stripes lining the top. 

Her long ashy blonde hair was worn in relaxed, loose waves and swept down to her chest. 

She carried an iPhone and keys in one hand with two brown leather bags hanging from her shoulders.

Luca took a few moments to get his stride as Hilary grabbed her son's hand to walk him through the streets.

He wore a darling navy blue sweater with white and blue images of tigers emblazoned across the pullover.

His adorable little outfit was complete with dark jeans and a pair of black and white high-top sneakers. 

The Lizzie McGuire actress donned fake ears and makeup to transform into a cute bunny ahead of Halloween on Friday afternoon.

She captioned a sweet Instagram post, ' .... starts with a b ends with an unny.'  

She kept the Halloween fun coming for her son and some friends as the kids played with paints underneath a black light. 

Hilary showed off her little artists on Instagram as they splatter painted a wall and wrote messages with neon glow sticks. 

Hilary recently began dating musician Matthew Koma, 30, after the pair were first rumored to be getting romantic in January when the couple attended a pre-SAG Awards party.

They took a break from dating in March due to conflicting schedules.

During the break up, the actress was photographed passionately kissing businessman Ely Sandvik, whom she was then reportedly dating in August.

The Come Clean singer was previously married to hockey player Mike Comrie for six years before divorcing in 2016, but continue to share co-parenting responsibilities for their adorable son Luca.