Hilary Duff and her husband, Mike Comrie, spent a cute afternoon with their son, Luca, at a park in LA on Tuesday. Hilary was all smiles while swinging her 1-year-old by his arms, tossing a ball around, and playing on the slide. She also made sure to snap cute photos of her boys while they had fun on the swing set.
Hilary is likely having a great August, as she's had a lot to celebrate. She and Mike recently rang in their third wedding anniversary, and Hilary also hit a music milestone this week — it's been 10 years since the release of her first album, Metamorphosis. The debut featured hits like "Come Clean" and "Sweet Sixteen," which both ended up becoming the theme song for MTV shows (Laguna Beach and My Super Sweet 16, respectively). Hilary took to Twitter to thank her fans for their ongoing support on the big day, saying, "Thanks for all the love! I hope to make you guys proud with the next 10 years!"