I've got to say Paparazzi. I particularly love all the live versions that popped up on YouTube. I played one in particular - can't find it now 😟- over and over for months!
All of them in particular: Poker Face, Brown Eyes, Speechless, Summerboy, Radio Gangsta, Monster, Just Dance, Dance In The Dark, Paparazzi, Boys Boys Boys, I’ve listened to that album so many times. And the Fame Monster was the real eargasm for me: it made perfect an album that was already perfect, by adding great tracks matched with iconic music videos which made them real masterpieces. btw did you know that in the booklet she paid tribute to her aunt Joanne Germanotta, publishing one of her poems For A Moment, since she had never been published? ❤️❤️❤️ to see where we are today with the Joanne World Tour... she’s just so amazing. ❤️