Claim: According to Ladytron's discography, the English electronic music band, formed in 1999, released four music videos in 2013 - making it the year with the least number of releases.
Evidence: Ladytron are an English electronic music band from Liverpool. 1999–present All band members are also involved in various side projects. On 22 February 2013, Ladytron premiered the "International Dateline" music video.