The 20 eye-wateringly fit babes in our picture gallery below have a tough act to follow if they're going to scoop up a ZOO shoot of their own...

While Gemma Holmes created a strong lead for January, it was Mancunian air hostess Charlotte Collins who now commands the month. With a whopping score of 9.3, she is in line for a sexy ZOO shoot, unless you give a bigger figure to one of the 20 girls in our latest scorching gallery.

Now go do your thing - one girl's modelling future lies in your hands.

January's Winners So Far...

Charlotte Collins, 24, air hostess, Manchester
Gemma Says: "You ZOO readers should choose me for a photoshoot because I won’t let you down! Trust me, lads!"
Your Rating: 9.3
- See Charlotte's winning picture

Gemma Holmes, 20, Middlesbrough
Gemma Says: "Because I'm new, fresh, fun, exciting, cheeky, a little wild and up for any new challenge."
Your Rating: 8.6
- See Gemma's winning picture

WARNING: Repeated voting can be detected and will be discounted. Also, abusive comments will not be tolerated and offending profiles will be deleted.