Britney Spears and Mariah Carey are just some of the biggest legends we have nowadays and though there's obviously a musical battle between them in the 90's, it seems like there's still more left nowadays. Apparently, the "Overprotected" singer and the "Without You" hitmaker are at feud over dancers.

According to reports, Britney Spears and Mariah Carey, who are both living in Las Vegas, are having a conflict about the dancers. Apparently, the "Lucky" singer is anxious that her performers would choose Nick Cannon's ex-lover over her. In Touch Weekly has already reported that some of the "Toxic" singer's team have indeed started auditioning for the "Hero" singer.

Mariah Carey will have a forthcoming show in Sin City sometime this summer and in case she will feature Britney Spears' dancers, the "Work B**ch" singer may probably be mad about it.

"Britney's boyfriend has been trying to calm her down, but she's become determined to outshine Mariah in every way possible," a source spilled. The source also claimed that Britney Spears has been doing everything to stop her dancers from joining Mariah Carey's show on July 8. Meanwhile, the "Baby One More Time" singer will leave for Nevada as she starts her much-awaited world tour this year, as Unreality TV reported.

Mariah Carey and Britney Spears are some of the world's biggest stars and it's not impossible for the two to compete for the top spot. This has become mostly visible when both of them had their performance in Sin City, with Carey on her "#1 To Infinity" while Spears has her "Piece of Me" show.

However, amidst all the reports, Britney Spears and her rep have denied the allegations. Do you think there's really a feud going on between Spears and Carey? Share your thoughts in the comment box below.

Read more