Jude Law and Sienna Miller

Downgrade this!

The celebs going from hotties to notties
Sex Question and Answer

The cheating curve

So you cheated on him...now what?
Cupid strikes

Women stay, men play

New research says women are more loyal

Calm down - it's just a date

No need to be scared!No need to be scared, ladies! From the author of He's Just not that Into You and It's Called a Break-up Cos it's Broken comes the new dating guide, It's Just a Date. Cosmo puts the guide to the test. more »
Secrets in bed?

Honestly? Don't tell h...

Some things are better left unsaid
Sexy or skanky?

Sexy or skanky?

Men reveal what they really think...

Hello? We're breaking up

Nick Lachey and Jessica SimpsonWith new phone technology that allows you to break up with your partner via voicemail, we take a look at some of Hollywood's messiest break-ups. more »

Poll

What's the best place for a first date?




Competitions

Cosmo CompetitionsWin the ultimate girls' night in with Xbox! more »
Breakfast or bolt?

Breakfast or bolt?

You've done the deed - now what?