I am a Britney ^~^ stan but I also really looove Marina so much, because her lyrics always describe how I feel about stuff. <3 So I expressed it dancing and singing her songs :D :)
Hope you like it

Me dancing to Primadonna ;)
http://youtu.be/sH5NKtNT74I

Me singing Primadonna :)
http://youtu.be/GEOrjSCR7Ik

Me dancing to Oh No! :3
http://youtu.be/g6-L6T7nfHg

Love
:)