The mother-of-two shunned comfy, casual flight-wear in favour of a super short skirt, super high heels and generally pretty amazing look.
She looks more ready for a big night out than cross country flight!
Jessica was pictured walking through the terminal at LAX with fiancé Eric Johnson, following their appearance at the 2014 White House Correspondents' Association Annual Dinner, held at the Washington Hilton Hotel on 3 May.
At the glam event, blonde Jessica wowed in a strapless flower-patterned gown, cinched at the waist to show off the results of her post-baby fitness plan.
It was a particularly memorable night out for the couple as it marked their first date night since the birth of son Ace in June 2013.
Jessica and Eric are also parents to daughter Maxwell, born in 2012.
The beautiful couple became engaged back in 2011 but have put wedding plans on hold to focus on their young family. They've actually postponed two planned wedding dates after discovering Jessica's pregnancies, although they will tie the knot later this year – perhaps sooner than we think!
Jessica told USA Today over the weekend that she's "very close" to sending out their invites, adding: "I've been very picky on how I want everything to look and feel."
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Celebrities who married in 2014 in pictures:
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