Reese Witherspoon is turning 46 years old today!

The “Legally Blonde” actress was born on March 22, 1976.

She hails from New Orleans, Louisiana.

Plenty of famous friends took to social media to wish her a happy birthday!

Jennifer Aniston posted a throwback photo of the pair on “Friends.”

The two are also costars on “The Morning Show.”

It’s somebody’s birthday today,” Aniston teased. “Let the love pour in.”

“A Wrinkle in Time” costar Mindy Kaling also wished her a happy birthday.

She called Witherspoon “the best there is.”