Without intending to be mean, pop princess Jessica Simpson who recently got into trouble for her raunchy video "These boots are made for Walkin" called pop singer Christina Aguilera "nasty".

According to Breakingnews.ie, Simpson was being interviewed and was discussing her new role as Daisy Duke in the upcoming "Dukes of Hazard".

She had to compete with Spears for this role and says, "She has a really cute butt and she would have been cute in the role. But I'm glad I got it."

As she chatted a little more about her rivals she added, "Vocally I prefer Christina; as a person, Britney. Christina has that edge. She's the nasty girl, but she is extremely talented."