BEVERLY HILLS, CALIFORNIA - MARCH 10: Jessica Alba attends 2024 Vanity Fair Oscar Party Hosted by Radhika Jones at Wallis Annenberg Center for the Performing Arts on March 10, 2024 in Beverly Hills, California. (
(Photo by Lionel Hahn/Getty Images)

On Monday, celebs stepped outside to watch the rare solar eclipse.

Full solar eclipses occur every year or two or three, but they are often in places where almost no one can see them — over the Pacific Ocean or Antarctica, the Associated Press reports.

These celebs took to social media to document the celestial event.

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1. Reese Witherspoon

Sporting a plushy turquoise coat, Reese Witherspoon was all ready for gazing, fully equipped with her solar protectors.

Sungazing 2024 solar eclipse
(Photo: Instagram)

"I'm ready," the 48-year-old wrote in an Instagram story post. The actress currently produces and stars in the Apple+ series 'The Morning Show' alongside Jennifer Aniston and Steve Carell.

2. Jessica Biel

'Candy' star Jessica Biel urged her followers to grab their gear and head outdoors.

A post shared by instagram

"If you have your glasses...get outside now!" Biel, 42, exclaimed. The actress is currently promoting her book 'A Kids Book About Periods,' saying, "People don't talk about periods enough. PERIOD."

3. Kelly Osbourne

Former 'Fashion Police' star Kelly Osbourne was all smiles, arm-in-arm with husband Sid Wilson in their uber luxurious backyard, fully equipped in sun-protecting eyewear.

2024 eclipse, gazing.
(Photo: Kelly Osbourne)
Osbourne, 39, added a smiling sun GIF to her story, adding cheer to the documented festivity. She and her husband Wilson, 47, welcomed their first baby boy in 2022.

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4. Will Smith

Actor Will Smith depicted as a sunflower located in a sun, was overshadowed by his rapper and actor son, Jaden.

"Total eclipse of the son," the 'I Am Legend' actor, 55, captioned.

A post shared by instagram

Smith recently wrapped up filming for 'Bad Boys 4: Ride Or Die,' taking to social media to announce the highly-anticipated action film.

"Y'all ain't ready for this one," he teased.

5. Jessica Alba

Actress Jessica Alba claims she's "honoring and feeling into this solar eclipse."

A post shared by instagram

"Eclipses are all about new beginnings but this one has such an element of closure — about letting go so you can walk through a new portal and move into your power," the stargazer claimed.

Her comment section was flooded with nay-sayers, saying "Jesus is Lord," and "Wow didn't know you were into this kinda trash."

The next U.S. solar eclipse isn't scheduled untill August 2045, per CNN