Adrianne Curry Hand Bra, Stella Hudgens and Jennette McCurdy Splits, and Kim Kardashian Classic Show-Off Pics Highlight the Sextastic Twitpic Roundup

Well, it's Valentine's Day, the day we express our sincerest affection and desire for the one we truly love -- and when you're a sextastic celebrity, more often than not, that object of affection is your own hot self. So click-click and snap-snap, why not show yourself off to the world on this day for lovers

This week's Sextastic Twitpic Roundup includes a few rather intimately revealing shots from Internet savvy Adrianne Curry, Rita Ora flashing her fantasy inducing midriff, some classic slender Kim Kardashian self-pics, McKayla Maroney serial twitpicking herself, Madonna sweating (yeah, I know), and oh, so much more. You owe it to the conclave of Cardinals choosing the next Pope to leer at each and every one of these photos. Enjoy.