Fergie cheated on her boyfriends when she was younger
The Black Eyed Peas singer - who is married to actor Josh Duhamel - admits she wasn`t completely faithful to the guys she dated when she was at school.
She said: "When I was younger, I used to be the cheater. But I`m not talking about going all the way - I wasn`t doing that in high school!"
"I`d have boyfriends and then spring break would come around and I`d be a little bit naughty."
Even though she struggled with commitment when she was a teenager, Fergie is completely committed to Josh - who she tied the knot with in January 2009 - and has never been happier.
Speaking about being a wife, she added to America`s Elle magazine: "You grow a deeper love for each other, besides the initial lust and falling in love and all of that. You come to know each other a lot better, you grow together and it makes you love each other that much deeper.