Reese Witherspoon & Her Daughter Have Us Gushing Over Their Uncanny Resemblance, Again

Reese Witherspoon had a "perfect" mother-daughter night out with Ava Phillippe this weekend. "Perfect Summer night with my girl @avaphillippe learning all about @oceana incredible conservation work," the actress captioned an Instagram post about their evening. Ava also posted about the night in her Instagram Stories.

"Had a lovely evening with my favorite mama and @biossance" she wrote, sharing more photos of her and her mom.

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Witherspoon and 23-year-old Ava were twinning with matching wavy blonde hair.

They even dressed similarly, with Witherspoon wearing a pale green strapless dress while Ava wore a white strapless top with matching flowy pants. The young woman added a simple black choker to complete her look.

Reese shared a photo of the pair in matching white robes while they got ready for the event.

Reese and Ava were in Southern California to attend Oceana's 16th annual SeaChange Summer Party fundraiser. Oceana is an ocean conservation organization that works to fight climate change, pollution, and other things that harm our oceans.

Witherspoon was invited to attend the event because she is in a partnership with skin care brand Biossance, which she shared in her Instagram post.