Feisty songstress P!nk has admitted that fighting with her husband, Carey Hart, is often stressful but they have learned to deal with each other and are now more like 'toothless pit bulls' when they argue.

In a new interview with The Advocate, she explained that she always stands up for herself although clashing with Hart makes her feel "powerless" and "vulnerable":

"It's usually that you feel vulnerable, that you feel powerless, that you feel out of control, that you feel scared. I'm a pit bull, but I'm a toothless pit bull. I will totally attack, but I just really wanted you to rub my tummy."

"Why when I bite you do you not understand that I just want you to rub my tummy?"

33-year-old P!nk added that she loves the dynamic of her family and can't wait to take them on the road with her when she heads out on tour in support of her new record, 'The Truth About Love':

"We're just going to be a gypsy family travelling the road. The best thing is that all my band and most of my dancers and everybody, we've all been together for so long that I look at them now as my future babysitters."