  We evaluate the cross section for the pion induced Drell-Yan process in two
different models of the pion light-front wave function, inspired by light-front
holographic approaches. We obtain the valence quark distribution functions in
those models, which after QCD evolution, are consistent with the experimental
data from the E-0615 experiment at Fermilab. Supplemented by the parton
distribution functions of the target nuclei, we obtain the cross section
consistent with the experimental data for the $\pi^-$ Nucleus $\rightarrow
{\mu^+\mu^-X}$ Drell-Yan process.
