“Glee” actor Matthew Morrison played packed houses at 54 Below this week to promote his new album, “Where It All Began.” Friends including Jane Lynch, Ted Chapin, Sandy Gallin, Chace Crawford and Barry Diller were among those who took in one of his three sold-out shows at the Midtown lounge. On Thursday, Jason Binn and DuJour magazine threw a party at the Friars Club to celebrate Morrison, where he sang to a crowd that included Smokey Robinson and Andy Cohen.