"Photobomb by my favorite boy!! #mamalove #foreverlove #breakfastoutside #perfectday," she wrote alongside the picture.
And while we doubt any of her hashtags have been used before they're sure to take off with her 3.5 million followers! #jlopower.
J-Lo showed ex boyfriend Casper Smart exactly what he was missing following their breakup last month, sporting the most flawless complexion we've ever seen.
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Fortunately for us Jenny from the Clock's makeup artist, Mary Phillips, recently revealed the secret behind her amazing face!
As you'd expect Jen's look is all down to a great skincare regime.
"I'd say skin prep is the most important part of your makeup routine," Mary told beauty site Byrdie.
"People should start thinking of their skin care as their makeup - if your skin isn't in prime condition, it hinders what I'm able to accomplish [as a makeup artist]."
On Jennifer Mary uses L'Oreal's Age Perfect Glow Renewal Day Lotion as a base before applying any makeup.
"What's great about this is that it's their first oil-infused lotion and it has SPF," she explained. "It's not greasy or sticky - it's hydrating and feels silky!"
And to say bye-bye to dark circles Mary has a whole load of concealers at the ready. "You should have a few different coloured concealers on hand.
"White [concealer] does not cover dark circles or unfortunate blemishes, but will instead put a spotlight on them and give you the dreaded 'raccoon eyes.' Green cancels red, and a concealer with an orange undertone will make any discolouration under the eyes disappear."
LOVE JEN? See more from her in the gallery below.