The Lululemon murder occurred on March 11, 2011, at a Lululemon Athletica store located in the Washington, D.C. suburb of Bethesda, Maryland, when Brittany Norwood, a store worker, murdered Jayna Troxel Murray, a fellow employee at the store. The case received widespread media coverage and was commonly referred to as the "Lululemon murder". In January 2012, Norwood was sentenced to life imprisonment without possibility of parole.
Norwood lured Murray back to the store after closing by claiming to have left her metro card behind, then, after a brief argument, attacked her, inflicting 331 injuries, including head trauma and stab wounds. Murray died in the store's back hallway, after which Norwood staged a crime scene and claimed that intruders had raped both women and killed Murray. The prosecution was barred from introducing evidence that Murray had accused Norwood of shoplifting. The defense argued for a conviction of second-degree murder, claiming the attack was not pre-meditated. The case received intense media coverage and was commonly referred to as the "Lululemon murder".