Peepshow is the ninth studio album by English rock band Siouxsie and the Banshees, released in September 1988 on Polydor. It was their first record as a quintet. With the arrival of multi-instrumentalist Martin McCarrick and guitarist Jon Klein, the group recorded a multifaceted album with a variety of influences. Including the singles "Peek-a-Boo", "the Killing Jar" and "The Last Beat of My Heart", the record was a commercial success, peaking at No. 20 in the UK, and No. 68 on the US "Billboard" 200 chart in the week of 3 December 1988. It spent a total of 20 weeks on that chart. "Peek-a-Boo" reached number one on the "Billboard" Alternative Songs chart and "the Killing Jar" got the number two spot.