Beyoncé, Kelly Rowland and Michelle Williams celebrated Peter Dundas’ first traveling flagship with Peter and Evangelo Bousis in West Hollywood on Tuesday, April 24th. Straight from their hyped Coachella appearance, the former Destiny’s Child members enjoyed specialty Casamigos cocktails throughout the night. Norwegian designer Peter Dundas was originally the designer for Pucci and Roberto Cavalli, and dressed her 2017 Grammys Performance. The women all had fun partying together and enjoyed specialty Casamigos cocktails throughout the night.