my collection is (Lady Gaga: FAME, Rihanna: Nude, Reb'l Fleur, Beyonce: Midnight Heat, Heat, Heat Rush, Pulse, Katy Perry: Killer Queen, Meow, Purr, Nicki Minaj: Pink Friday, Minajesty, Madonna: Truth or Dare, Naked, Taylor Swift: Wonderstruck Enchanted, Britney Spears: In Control Curious, Island Fantasy, Midnight Fantasy, Hidden Fantasy, Circus Fantasy, Fantasy...All are the 3.4 FL. 100ML... ive spent over $260 for all of them!