The singer, who suffered a breakdown after her marriage to rapper Kevin Federline failed, said that she is lonely and dreams of meeting a new man, reports the ‘Telegraph’.

Speaking in a documentary, ‘Britney: For the Record’, Spears said: "I let people in because I was lonely and I really paid the consequences for that big time. I am very protective of myself. Sometimes it can get kind of lonely.”

The pop star has vowed to give all her love to whoever that new boyfriend might be.

"When I really love somebody, I give my all. I can't get enough. I need to be around them all the time. It's just the best feeling in the world," she said.

Spears also admitted that she dreamt of finding a new man and living with him and her two children, Sean Preston and Jayden James, on an island.