Recipes Kir-Tini Be the first to rate & review! Diamond Head Grill * HonoluluOn Friday and Saturday nights, the W hotel's Diamond Head Grill transforms into the Wonder Lounge, a multibar club with DJs and dancing. Classic Cocktail Recipes By Food & Wine Editors Updated on March 27, 2015 Print Rate It Share Share Tweet Pin Email Yield: 1 Ingredients Ice 1 1/4 ounces Chardonnay 1 1/2 teaspoons crème de cassis 1 to 2 ounces chilled Champagne 1 lemon twist Directions Fill two-thirds of a cocktail shaker with ice. Add the Chardonnay and cassis and shake well. Strain into a chilled martini glass, top with the Champagne and garnish with the lemon twist. Rate it Print