She may have arrived at the Oscars solo without her toyboy lover Casper Smart on her arm.
But the 42-year-old introduced her 24-year-old backup dancer boyfriend to her A-list friends as she took him as her date to the Vanity Fair after-party following the awards.
Casper Smart enjoyed rubbing shoulders with his girlfriend's A-list friends as he accompanied her to the Vanity Fair post-Oscars bash last night
The stunning singer nuzzled into her younger beau as the couple posed for pictures.
In return he tightly wrapped his arm around Jennifer's waist, looking like the cat that got the cream.
And it's no wonder why.
The mother-of-two looked stunning as she arrived at the bash in a very low-cut dark red sequin dress, which sweeped the floor and featured floral lace detail at the side.
She carried a matching clutch bag as she posed for photos, but unfortunately found herself having to adjust her garment in public.
Casper has certainly been enjoying the high-life since dating Lopez.