If the way to one’s heart is through the stomach, get ready to feel some love.OBSERVENational Tortellini DayWhat: Never heard of it? You can still celebrate with free pasta from The Copper Pot Food Co. Why: Taste your choice of ten varieties, stuffed with beets and goat cheese, smoky bacon and Parmesan, hay-smoked pheasant, duck confit, or wild boar.When: Sun., 10 a.m.-1 p.m.Where: Dupont Circle Freshfarm Market, 20th St., b/t Massachusetts Ave. & Q St.RESERVECuisine ContraWhat: Top Chef All-Star Mike Isabella cooks up a multicourse meal at an undisclosed location. Why: The Pink Line Project ups the ante with live music, art, performances, special guests, and games.When: Buy tickets now. Dinner, Mon., 6:30-10:30 p.m.Where: You’ll get an e-mail Monday telling you where to go. Tickets ($125) online at brownpapertickets.com.GIVESalted Butter Caramel HeartsWhat: Present your crush with Artisan Confections candy in that festive V-Day shape.Why: Round out your order with passion fruit and hazelnut chocolates filled with creamy praline.When: Thru Mon. Where: 1025 N. Fillmore St., Arlington (703-524-0007).DRINKLove PotionsWhat: Grab a companion — romantic or otherwise — and pub crawl through eighteen Georgetown spots serving cocktails mixed with natural aphrodisiacs (two for $14). Why: Sip on a Roselle martini (St-Germain, vodka, hibiscus syrup, and edible flower garnish) or Cupid’s Arrow (rum, lavender-infused raspberry syrup, grapefruit juice, and champagne).When: Fri.-Mon., 5-11 p.m.Where: Participating bars online at georgetowndc.com.Photo: Courtesy of The Copper Pot Food Co.Up to 45% off Jakett and GolaReplace the pilled cardi you’ve been wearing with go-with-everything leather vests, blazers, and peacoats. Then ditch your boots for Gola’s colorful lace-ups. It’s all up to 45% off on our sample sale site.