Lisa Kudrow Reveals the Celeb She Was Mistaken For—& It's Confusing AF

Dolores Catania & Liz McGraw

Bravo fans get extra credit if they can tell The Real Housewives of Rhode Island costars apart.

And, no, they aren't related. They just go to the same plastic surgeon (and dentist). 

McKenna Grace & Kiernan Shipka

You're not going mad(men): The Ghostbusters: Frozen Empire actress looks even more like the Chilling Adventures of Sabrina star now than when she played a younger Sabrina on the Netflix series!

Writer Jamie Jirak tweeted a collage of younger-version characters Grace played, including a young Shipka/Sabrina, in 2020 and wrote, "I think about this a lot."

Grace quote-retweeted with a crying-laughing emoji, "Same."

Jared Leto & Scott Disick

In a November 2023 Sirius XM interview, Leto was asked his thoughts on being compared to the Kardashians star, to which he said, "Really? Lucky me," and after a pause, added, "Thank you."

He also noted that if they were actually related, "Then I would have a rich relative. Because he's very wealthy, right? Yeah, that would be nice."

Amy Adams & Isla Fisher

Margot Robbie & Emma Mackey

It was no coincidence the actresses were both cast in Barbie. 

"I've been getting told for years that I look like the girl from Sex Education, who is Emma Mackey," Robbie told BuzzFeed in a July video. "She plays one of the Barbies in the movie pretty much because [director] Greta [Gerwig] and I thought it would be funny. We were gonna do like this whole joke about us looking similar."

She continued, "Then once we got all dressed up as our Barbies, we were kind of like, 'We don't actually look that similar.'' When she's got her brown hair and I've got my blonde hair, we don't look that similar. So we didn't put that joke in the movie. But when people come up and say, 'I loved you in Sex Education,' I just say, 'Thank you. Thank you so much.'"

The Help co-stars look so alike that director Ron Howard mistook Chastain for his own daughter.

At an Apple Store, "I was, like, walking by, I was like, 'Oh, that's Ron Howard,'" Chastain recalled. "And then my friend was with me (and) said he turned to someone, he goes, 'I think I just saw Bryce.' We look so much alike."

Bryce confirmed that the story was "legit" in an interview with Entertainment Tonight, saying her dad "was, like, shook. He really was."

"At first he was like, 'You really look so much alike,' " she said. "And I mean, obviously, I'm incredibly flattered, so it's great."

Neither celeb was upset when a social media user thought Witherspoon was Underwood.

"To the woman in the parking lot who just asked me if I was Carrie Underwood," the Legally Blonde star tweeted, "You officially made my day."

The Grammy winner quickly responded, "YOUR day?!?!?!?! That lady just made my whole life!"

Harry Potter and Frodo are well aware fans confuse them.

"Though we are both short, pale, blue-eyed and brown-haired, I would say we don't actually look alike," Radcliffe said in a joint interview with Empire magazine. "But the idea of us is exactly the same."

In fact, while in Japan, Radcliffe was even asked to autograph a photo of Wood.

"So the quickest way to deal with it was to just write, 'I am not Elijah Wood, signed Daniel Radcliffe,'" he explained, "and then hope someone translated that for him later."

These two get mistaken for each other all the time. Just ask them.

"When we were at the White House Correspondents' dinner," the comedian said when Banks stopped by Chelsea Lately. "Bill O'Reilly was talking to me and I said, 'I think you're confusing me with Elizabeth Banks,' because I wanted to get the f--k away from him."