There's no reason calendars need to be boring pictures of foliage and waterfalls this year with a plethora of sexy calendars released. And just to make life easier for you, we've compiled the Best Hot Girl Calendars of 2009.

Best Calendar for Nerds: Nerd Core

Best Calendar for Russians: CKM

Best Calendar for the Tasteful Man: Jessica Biel

Best Calendar for the Music Fan: Girls Aloud

Best Calendar for a Hell's Angels Guy: Bikes and Babes

Best Calendar for Bad Boys: Bad Girls

Best Calendar for Guys the Closet Perez Hilton Reader: Kim Kardashian

Best Calendar for Car Fanatic: Hot Car Wash

Best Calendar for the 40-Year-Old Man: Jennifer Aniston

Best Calendar for the Sports Fan: Lingerie Football League

Best Calendar All Around: Sports Illustrated