Foster & McElroy have had their music sampled by the American singer and actress who signed a recording contract with Columbia Records at what age?
Foster &amp; McElroy:  Their music has been sampled in hit songs by the Luniz, Puff Daddy, Ashanti, Jay-Z, Jennifer Lopez, LL Cool J, Jessica Simpson, and others. Jessica Simpson:  Simpson signed a recording contract with Columbia Records when she was sixteen, and released her debut studio album in 1999.
sixteen