• Diane Keaton posted a video called "Male Beauty" on Instagram.
  • In the clip, Diane commented on various male celebrities.
  • Diane accidentally called out Reese Witherspoon's son, Deacon Phillippe, after mistaking him for Leonardo DiCaprio.
  • Reese left a note for Diane in the comments section of the post, and fans can't stop laughing about it.

Looking for a chuckle? Diane Keaton is here to deliver all the laughs today.

On Instagram, the 75-year-old Oscar-winning actress recently posted a "Male Beauty" video showing off a few men in Hollywood she admired. The clip panned between black-and-white photos of famous men — ranging from John Cassavetes and Robert Pattinson to Clint Eastwood and Zayn Malik — while Diane commented on each star.

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But the most hilarious part of all? When she was trying to call out Leonardo DiCaprio in her video, she accidentally used a picture of 18-year-old Deacon Phillippe, the son of Reese Witherspoon and Ryan Phillippe.

“Talk about beauty?” she began as Deacon's picture flashed on the screen. “Leonardo DiCaprio — give me a break! I knew him when he was a kid.”

While fans didn’t immediately catch on, Deacon’s mom — a.k.a. Reese — certainly did. “Diane, the first one is my son 😍,” the 45-year-old Legally Blonde star wrote in the comments section of the clip. Not long after, Diane responded with a series of wide-eyed blushing emojis. To make it clear that Reese thought the whole mixup was hilarious, she simply wrote back "😂."

reese witherspoon called out diane keaton on instagram and fans are totally losing it
Instagram

Naturally, both Reese’s comment and Diane’s reaction are racking up hundreds of likes and dozens of comments filled with laughter. "I'm HOWLING 😂," one person added. "@reesewitherspoon @diane_keaton there’s a movie script in there somewhere 😂," another said.

What's more, when the popular Instagram account Comments By Celebs reposted Diane's video, the actress dropped a bunch of laughing-face emojis. Diane also commented, "IT WAS AN HONEST MISTAKE!"

Fair enough, Diane.

From: Good Housekeeping US
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Rebecca Norris
Contributing Writer

Rebecca Ravee Norris is a freelance writer with a decade's worth of lifestyle media experience. Based out of the Washington metropolitan area, she covers everything from beauty and wellness to style and celebrity news. She is a graduate of George Mason University and has a B.A. in Media: Production, Consumption, and Critique, along with a minor in Electronic Journalism. When she's not writing, she can be found with her beloved Jack-Chi, Cash, working through reps at the gym, dreaming up her next home decor project, testing a new recipe, getting lost in the pages of a book, or catching up on her favorite shows.