Mary Lambert and Betty Who to headline ‘Lavender Menace’ at West Hollywood Park. The free friday celebration, Lavender Menace, celebrates women with activism while honoring lesbians who paved the way for todays LGBT community. Mary Lambert is best know as the powerful female voice on Macklemore and Ryan Lewis’ “Same Love.” Australian pop superstar Betty Who makes her pride debut on the LA PRIDE stage with her hit “Somebody Loves You.” Friday, June 6 at 5 p.m-12 a.m. Admission is free.