Beyonce/WireImage

Beyonce Knowles has delayed shooting on her new film by getting things stuck in her hair.

The beautiful star - who is currently filming "Dreamgirls," a movie set in the 60s about a trio of female Motown singers - keeps getting her costume stuck in her wigs.

An insider told website The Scoop: "During a dance routine, a fake nail kept getting caught in it.

"The capes were meant to look like they were elevating, but they were actually being raised by fishing wire, but it all got caught up in her wig."

Meanwhile, Beyonce is being paid a whopping $4.5 million by cosmetic company L'Oreal to keep her real hair in great condition.

The contract states she has to "maintain her current excellent physical condition and beauty, her skin color, shade and tone, hairstyle, hair color and weight."

The "Bootylicious" singer has to inform the company with two weeks notice before making any radical changes to her appearance.