Reese Witherspoon Continues Birthday Getaway In Striped Swimsuit

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Lookin’ good, Reese!

Reese Witherspoon temporarily bid adieu to long hours on the set for a little R&R, as she and her family celebrated her 37th birthday at a resort in Mexico.

The Oscar-winning beauty looked great in a haltered striped one-piece — the same look she donned while vacationing last months with pals Cameron Diaz and Drew Barrymore.

Clearly, she had every reason to celebrate. Not only did she just turn 37, she just gave birth to son Tennesee James about six months ago.

Also along for the Cabo San Lucas get away: husband Jim Toth, whom Witherspoon married in May 2011.

She turned the big 3-7 on March 22.

She has two children with ex-husband Ryan PhillippeAva, 13, and Deacon, 9.

See photos from Witherspoon’s big birthday weekend, above.