Madonna enlists Beyonce, Katy Perry for all-star video; where’s Taylor Swift?

In Madonna’s latest music video , “Bitch, I’m Madonna,” the 56-year-old powerhouse gathers a star-studded cast of Beyonce, Nicki Minaj, Katy Perry, Kanye West, Rita Ora, Diplo and way, way more for a colorful confection. But where is Tay