The blonde boutique owner looked ready for summer in a gorgeous yellow crop top and skirt combination, teamed with blue heels and all over tan.
And just check out that tumbling wavy hair! Very Rapunzel-esque.
Sam was snapped out in exclusive Mayfair, just hours before viewers will watch her saying goodbye to the show that made her famous.
Minnies Boutique owner Sam will depart TOWIE in tonight's eleventh season finale, with preview photos showing her in tears as she explains her decision to sister Billie and friends Jessica Wright and James 'Arg' Argent.
Luckily for Sam fans, however, it's not a permanent exit.
A source told Reveal: "Sam has decided to leave TOWIE at the end of this series, however this won't be the last we see of her.
"The plan is for Sam to return for a few episodes in the next series when Billie has the baby. Billie wants to stay put and the door will always be left open for Sam for future appearances."
Sam's sister Billie announced her pregnancy in January 2014 and is due this summer. Another two series of TOWIE will air before the end of the year.
Sam hasn't officially explained why she's taking a break from Essex, although it's been suggested she wants to focus on her rekindled romance with Joey Essex away from the cameras.
Viewers watched Sam and Joey fall in love and share their fair few ups (getting engaged) and downs (splitting) on the reality show, before Joey left last year.
But this week Sam and Joey confirmed they're back together by sharing pictures of themselves together on social media.
Sam hasn't had the easiest year after being struck down a mystery illness while in the Celebrity Big Brother house in January that was later diagnosed as the inflammatory bowel disease Crohn's.
TOWIE's season finale airs Wednesday, 2 April at 10pm on ITV2.
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