Beyonce's Hair Is Worth Millions (AP) AP - Beyonce reportedly makes up to  #36;4.7 million for just 10 days of work a year  #151; and that's just her hair. But she has to inform L'Oreal of "any radical change to her hair any concert tour may necessitate" and keep it in excellent condition, according to The Smoking Gun Web site, which has posted the contract between the singer and the cosmetic giant.