The Mar-Keys were a legendary Memphis soul and funk band that emerged in the late 1950s, best known for their instrumental hit "Last Night" which became a cornerstone of Stax Records' sound. The group's tight horn arrangements and infectious grooves helped define the Memphis soul era and influenced countless musicians across rock, soul, and funk genres. Though they evolved and reformed throughout the decades, The Mar-Keys remain iconic pioneers of instrumental soul music and a testament to Memphis's rich musical legacy.