This spring weather makes us think about our favorite part of summer: scantily clad women. Until it's warm enough, there's always Babe of the Week.

These girls certainly seem to have a case of spring fever, and we don't blame them -- we're sweatin' too. You know, because they're hot. (Also because we have some sweating issues.) Check out all seven babes below, and vote for your favorite at the bottom.

Studio5Nine Photography/Model Mayhem
Model Mayhem
Brad Bradley/Ethereal Imaging
Ego Studios
Model Mayhem

Here’s the deal: At the end of the week, each Babe of the Day will compete for your votes and the winner will become Babe of the Week. Each week’s winner will then face off to become Babe of the Month, and those winners will then duke it out for – you guessed it – the Babe of the Year title. Only those lucky ladies will be inducted into GuySpeed’s Hall of Fame, an honor reserved for the hottest of babes.