Pet Shop Boys (Neil Tennant and Chris Lowe) are the most successful duo in UK music history, with 42 Top 30 singles in the UK since signing with Parlophone Records in 1985. In their live shows over the last 20 years, Pet Shop Boys have created an original and influential style of pop musical theatre. Their 2009-2011 area tour, Pandemonium, was described in a five-star review in The Times as “the ravishing pop spectacle of the year.”