Spending a sunny day outside with her little guy, Hilary Duff and Luca headed to Coldwater Canyon park in Beverly Hills on Tuesday (April 2).

Casually dressed in a classic jeans and a white tee look, the Tinseltown mom of one played in the sand with her toddler and enjoyed some time on the swings.

In career news, it was announced that Hilary is set to make a guest appearance on the season finale of “Two and a Half Men.”

According to reports from TV Line, the “Lizzie McGuire” alum will play the role of Stacey, Ashton Kutcher's character Walden’s love interest.

"Two and a Half Men's" season finale is set to air on Monday, May 14 at 9/8 central on CBS.