Check out the custom bottle of Armand de Brignac Ace of Spades champagne -- engraved with Aaron's name -- surrounded by yellow and green balloons, Green Bay Packers colors.
Danica commented, "Big day."
Yeah, she's right.
But, Danica ain't hurting for cash either ... she reportedly made around $13 MIL of her own in 2017, according to Forbes.
By the way ... these two have been an item for nearly a year -- with Danica rolling out to his games in Green Bay and Rodgers returning the favor at her races. Aaron even came to her defense after she got grilled for her ESPYs performance last month!!