Aaliyah - since I was born till she died
Britney - 1999 till 2003
Beyoncé - 2003 till 2007
My Chemical Romance - 2005 till 2007
Rihanna - 2007 till present
Mariah - always have, always will
"Stan" gets used a lot though, so I'm not really sure why Rihanna hasn't made this list - I've listened to, and loved, all of her songs since her debut.
2003 - 2012: Hilary Duff
2011 - 2012 : Adele, Susan Boyle and Kelly Clarkson
2004 - 2012: Ashlee Simpson and Lindsay Lohan
2000 - 2003: Belinda, Thalia and Paulina, Now Im Fan
Lady Gaga - 2009 (fell in love with her Paparazzi MV and her VMA's performance and he The Fame/Fame Monster altogether) --> she lost me with the release of BTW.
Nicki Minaj - 2010 (most interesting story with becoming a Nicki stan...) ---> still a proud Nicki stan
Aaliyah - since I was born till she died
Britney - 1999 till 2003
Beyoncé - 2003 till 2007
Rihanna - 2007 till present
Mariah - always have, always will
Britney Spears: 1998-Present
Kanye West: 2010-Present
Coldplay: 2005-Present
Linkin Park: 2001-2003
Taylor Swift: 2008-2009
Chris Brown: 2005-2008, If all would be good for Fortune, I'm going to become a stan again
Ja Rule: 1999-2005
JoJo: 2004-Present
The Script: 2008-Present