by 
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Reese Witherspoon wishes her ‘older sister’ Jennifer Aniston a happy birthday!
THE Your place or mine star shared a sweet birthday message to her Morning show co-starred on Saturday for her 54th birthday.
“Happy birthday @jenniferaniston! What a treat to work with my big sister every day on @themorningshow,” wrote Witherspoon, 46, in reference to when she guest starred on Friends as Rachel’s (Aniston) sister, Jill Greene.
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“You always give the best advice and endless LOVE and support. Me 💖 you, Jen! Everyone wishes her a happy birthday!! 🎂💫” the caption concluded.
Along with the birthday tribute, Witherspoon shared several photos of her and Aniston from then on The morning showas well as one of them in 2014 on the Stand Up to Cancer telecast.
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On Instagram Wednesday, the Legally blonde star has posted a series of behind-the-scenes photos from The morning showincluding a photo of her and Aniston.
“Final days of filming @themorningshow! Season 3 is on its way!” Witherspoon, 46, headlined the ride.
The two actresses play frantic news anchors Alex Levy (Aniston) and Bradley Jackson (Witherspoon) in the Apple TV+ drama.
No premiere date has been announced for season 3 of The morning show.
