FergieFergieLet's talk about sex, baby.  

Let's talk about all the good things and the bad things that may be...

This is our little intro for Fergie.

Because that's just what she has been doing.

She took to the stage at a New York high school to teach the kids about Aids prevention and safe sex.

The Black Eyed Peas star urged the young 'uns at Murry Bergtraum High School to never allow themselves to be pressurised into sex without a condom.

She said: "In high school I cheated on my boyfriends - whatever.

"(But) do you really want that person who's just going to like you if you have unprotected sex?

"It's about building self-esteem.

"That's what it's going to take for young people to have protected sex. They have to stick to their guns."