Celebrity·Posted on 21 Jan 201916 Times Celebrities Were Starstruck By Other CelebritiesThey're just like us.by CeceBuzzFeed StaffLinkFacebookPinterestTwitterMail 1. When Anne Hathaway met Mariah Carey: Tap to play GIF Tap to play GIF And the best part is, Mariah Carey even tweeted at Anne afterwards (seriously, what a Queen): Mariah Carey @MariahCarey Loved the movie and your performance, Anne! xo http://t.co/jRLIK1vgR4 02:41 AM - 25 Sep 2015 Reply Retweet Favorite 2. When Ariana Grande met Jim Carrey: View this photo on Instagram She then went on to tweet how happy she was after the encounter: Ariana Grande @ArianaGrande met my childhood crush Jim Carrey. could even speak. he was kind, warm and human. I'm so happy. 05:53 PM - 21 Apr 2014 Reply Retweet Favorite 3. When Camila Cabello met Ed Sheeran: 4. When Sarah Paulson met Rihanna: 5. When Emma Watson met Céline Dion: 6. When Anna Kendrick met Beyoncé: Anna Kendrick @AnnaKendrick47 Guys, it happened. I met Beyonce. And she is an angel. And I am not worthy. And I will never stop shaking. #PatheticFanGirlOfTheYear 04:31 AM - 27 Jan 2014 Reply Retweet Favorite After meeting Beyoncé at the Grammys in 2014, Kendrick took to Twitter to document the moment. She had expressed her admiration for Queen B on several occasions so it's no surprise that she freaked the heck out when she finally met her! 7. When Adam Scott met Mark Hamill: 8. When Taylor Swift met Justin Timberlake: 9. When Selena Gomez and Kerry Washington fangirled over each other on Twitter: kerry washington @kerrywashington Song of the day (meaning it played in my workout this morning & I CANT get it outta my head!) 😃 @selenagomez THE HEART WANTS WHAT IT WANTS! 03:53 PM - 06 Jan 2015 Reply Retweet Favorite In 2015, Kerry Washington tweeted out that she was listening to "The heart wants what it wants" by Selena Gomez and added that it was stuck in her head. Selena replied to her tweet with "I can't move": Selena Gomez @selenagomez @kerrywashington I can't move 🙏 #Gladiatorfolife 💜 06:26 PM - 06 Jan 2015 Reply Retweet Favorite She followed it with "#Gladiatorfolife", showing that she's equally a huge fan of hers. 10. When Tamera Mowry met Mariah Carey: InStyle @InStyle Fangirl dreams DO come true. @TameraMowryTwo @MariahCarey #InStyleGlobes #GoldenGlobes 09:00 PM - 08 Jan 2018 Reply Retweet Favorite During interviews on the Golden Globes red carpet last year, Tamera tried to keep her cool when Mariah Carey walked behind her. She then freaked out when Mariah called her gorgeous. Don’t blame her, tbh. And of course, Mariah being the sweetheart she is, tweeted this later: Mariah Carey @MariahCarey Lol!! Love her!! 😘 https://t.co/iB8nndFwnK 12:57 AM - 09 Jan 2018 Reply Retweet Favorite 11. When Emma Stone received a video message from Mel B: 12. When Emma Stone video-chatted with Mel C: 13. When Rihanna met Beyonce: Tap to play GIF Tap to play GIF 14. When Selena Gomez met Shia LaBeouf: After she met her childhood crush, she went on to tweet "best day ever" along with a link to the video: Selena Gomez @selenagomez Best..... Day..... Ever. http://fb.me/NoEtvozB 01:16 AM - 29 Jun 2011 Reply Retweet Favorite 15. When Ariana Grande met Imogen Heap: View this photo on Instagram 16. When Nicki Minaj met Lauryn Hill: View this photo on Instagram