Shesmovedon (which stands for "She's Moved On") is a single by British progressive rock band Porcupine Tree, released in July 2000, from the Lightbulb Sun album. It came in three forms: a regular CD, a limited-version CD (2,000 copies) and a 7" vinyl (1,000 copies). The single reached #4 in the NME independent chart in its first week of release.