From ContactMusic.com:

Beyonce is facing legal action from a former PROJECT RUNWAY contestant who helped design the singer’s costumes for her I AM… tour.

Chris March, the third runner-up in the fourth series of the hit reality TV series, is suing the singer and designer Thierry Mugler, the tour’s creative adviser, after they allegedly failed to pay him for the extravagant stage outfits he helped make as head of costumes for the global trek, reports CocoPerez.com. March is seeking the $43,500 he claims he was promised.