Headlining an event in Southern California, the Hollywood star made a striking appearance alongside her daughter, Ava, who remarkably resembled her more like a sister than a mother. The artist opted for a stunning pale green strapless dress, elegantly showcasing her sculpted figure with its romantic draping.

Completing her “blonde in law” look, she paired the outfit with cream-colored stiletto-heeled sandals and kept the jewelry minimal, only adorning a ring on her right index finger. Witherspoon’s evening makeup featured tanned cheeks and natural pink lips, while her long blonde hair cascaded in loose waves.

Following her star mom’s stylish lead, Ava donned a coordinated ensemble featuring a white strapless top and wide pleated pants. Her long blonde hair framed her face in loose waves as well. To add a touch of contrast, the young girl sported light natural makeup and adorned her neck with a black choker necklace.

Attending the annual Oceana SeaChange summer party at the Waldorf Astoria Monarch Beach Resort in Dana Point, both the actress and her daughter proudly supported a charity dedicated to protecting the oceans.

“A perfect summer night with my girl Ava learning all about incredible conservation work,” Reese reported. The girl also released a photo with her mom. “Spent a beautiful evening with my favorite mom. Celebrating all the amazing work being done to protect our oceans,” Ava noted.

The Oscar-winning actress, known for her role as June Carter in “Crossing the Line,” was previously married to actor Ryan Phillippe for nine years, and they have two children together, including Ava. Additionally, the former spouses share a 19-year-old son, Deacon. Recently, Reese finalized her divorce from her second husband, agent Jim Toth, after twelve years of marriage. The couple still shares a joint child, their 10-year-old son, Tennessee. Embracing her new status as a single woman, the beloved actress has been spotted on a date with a young girlfriend last week.