Be still our nostalgic hearts.

On Sunday, the biggest names in film and TV flocked to The Beverly Hilton Hotel to celebrate the 2020 Golden Globes. Thus, it wasn't surprising when former co-stars found themselves together again.

Between unexpected run-ins on the red carpet and former co-stars sitting mere feet apart, the 77th Golden Globe Awards were chock-full of nostalgia. For starters, there were plenty of Friends alums present as Jennifer Aniston, Reese Witherspoon, Christina Applegate and Paul Rudd were all in attendance.

As E! readers surely recall, Aniston famously played Rachel Green for 10 seasons on Friends and earned an Emmy, Golden Globe and Screen Actors Guild award for the role. In guest roles, Witherspoon and Applegate played Aniston's on-screen sisters.

As for Rudd? He portrayed Mike Hannigan, the husband of Lisa Kudrow's character Phoebe Buffay. All four Friends veterans were nominees at the big awards show.

Of course, this mini Friends reunion wasn't the only one of merit.

Ellen DeGeneres (who received the Carol Burnett Award) and Laura Dern (who won for Best Supporting Performance in a Motion Picture for her work in Marriage Story) had us thinking about Ellen during the awards show.

In case you forgot, Dern famously guest starred as DeGeneres' love interest in the sitcom's historic coming out episode. Again, be still our nostalgic hearts.

And don't even get us started on the sweet Walk the Line reunion Witherspoon had with former co-star Joaquin Phoenix on the red carpet.

Take a look at some of our favorite reunions you may have missed below.

Nina Dobrev, Paul Wesley, 2020 Golden Globes, Inside Party Pics

Kevin Mazur/Getty Images for InStyle

Laura Dern, Nicole Kidman, 2020 Golden Globes

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Stellan Skarsgard, Meryl Streep, Pierce Brosnan, Reunions at the Globes, 2020 Golden Globes

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Jennifer Aniston, Christina Applegate, Reese Witherspoon, Paul Rudd, Reunions at the Globes, 2020 Golden Globes

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Reese Witherspoon, Joaquin Phoenix, Reunions at the Globes, 2020 Golden Globes

Todd Williamson/NBC/NBCU Photo Bank via Getty Images

Ellen DeGeneres, Laura Dern, Reunions at the Globes, 2020 Golden Globes

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Cate Blanchett, Sandra Bullock, Awkwafina, 2020 Golden Globe Awards, Red Carpet Fashion

Jon Kopaloff/Getty Images; FREDERIC J. BROWN/AFP via Getty Images; Rob Latour/Shutterstock

Saoirse Ronan, Beanie Feldstein, Reunions at the Globes, 2020 Golden Globes

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Leo Dicaprio, Margot Robbie, Martin Scorcese, Reunions at the Globes, 2020 Golden Globes

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Chris Evans, Scarlett Johansson, Reunions at the Globes, 2020 Golden Globes

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Kirsten Dunst, Brad Pitt, Reunions at the Globes, 2020 Golden Globes

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Sophia Bush, 2020 Golden Globe After-Party

JEAN-BAPTISTE LACROIX/AFP via Getty Images

What was your favorite reunion? Be sure to let us know!

Watch E!'s Live From the Red Carpet 2020 Golden Globes coverage today starting at 10AM. After the Golden Globes, recap the night's biggest moments by watching the E! After Party at 3PM followed by a repeat show of Live From the Red Carpet 2020 Golden Globes at 6:30PM only on E!

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