Liam Gallagher is a British singer. He formed the bands Oasis and Beady Eye. Gallagher has also released solo albums including As You Were and Why Me? Why Not., as well as the collaborative album Liam Gallagher & John Squire with Stone Roses' guitarist John Squire. Some of his most popular songs include Once, Everything's Electric, and One of Us. Gallagher has appeared in the documentaries Oasis: Supersonic, The Stone Roses: Made of Stone, and Liam Gallagher: As It Was.