Check out this footage from Jay-Z‘s recent launch party for his new cognac D’USSÉ .  The party was held at LIV Nightclub last week in South Beach, Miami where Hov was joined by wife Beyonce, TytyTeyana Taylor and Pusha TKelly RowlandThe DreamFloyd Mayweather and Dizzee Rascal just to name a few. Def Jam‘s newest signee Trinidad James even hit the stage for a special guest performance.