By Beth Stebner PUBLISHED: 00:26 EST, 26 September 2012 | UPDATED: 09:15 EST, 26 September 2012 Multi-millionaire Ann Romney appeared on The Tonight Show with Jay Leno last night, professing her love for wholesale retailer Costco, gushing, 'we love Costco!' The wife of Republican presidential nominee Mitt Romney told the NBC host that the pair regularly visits the chain, where customers can buy any number of products in bulk. She also said that the election of her husband, a Mormon, would signal that 'prejudices are left behind' just as the election of President Obama had done. Scroll down for video
@highlight
Wife of GOP presidential candidate appeared on Tuesday's show
@highlight
Professed love of Costco wholesale warehouse
@highlight
Spoke on recent controversies, including Romney's plane window gaffe and infamous 47% comment last week
@highlight
Also addressed her MS and plans as a possible first lady
High school sweethearts: Mrs Romney told @placeholder that it was love at first site when the couple met in high school; here, they're pictured in 1964