We love surprise proposals when we can participate, not just observe. Demetri’s had us pouring champagne into his parents’ own wedding goblets and serenading a stunned Kasey with The Beatle’s “Here, There and Everywhere,” complete with guitar accompaniment. Talk about romantic: it doesn’t get much better than the Hudson riverscape at Sleepy Hollow’s Kingsland Point Park, with the couple’s sentimental favorite lighthouse as backdrop. It’s a setting they know well, going back to high school days, when Kasey’s crush on her fiancé began. Hey, we said it’s romantic!