No reservations are necessary to watch Frank McMahon make a pair of Mother’s Day brunch dishes tomorrow morning on the TODAY show. McMahon (Hank’s Seafood, Brasserie Gigi) will travel to New York City to prepare his dishes in the NBC studio. The segment will air during the 9 a.m. hour. Restaurant publicist Elise Reinemann declined to reveal what’s on the menu, saying only “he will be preparing two springtime dishes that are available on Brasserie Gigi's brunch menu,” a line-up which includes a chicken sandwich and tomato salad. Charleston’s Comcast subscribers can tune into channel 3 to learn what he chooses. Also in the soon-to-air category: The Mira Winery partners, along with local sommeliers Patrick Emerson and Garth Herr, this week filmed a piece about the winery’s ocean aging experiment for CBS This Morning. Mira this month is retrieving its second batch of Cabernet Sauvignon bottles aged in an underwater steel cage. The segment is likely to air on Monday.