"Love Plus One" is a 1982 single by the British new wave band Haircut One Hundred from their debut album Pelican West.

It stayed in the top 40 for a total of 11 weeks,[6] ending up being the 14th best-selling single in the UK that year.

"Love Plus One" was Single of the Week in Smash Hits, where Ian Birch described the song as "a nifty mover with plenty of interesting details" and predicted it would become an even bigger hit than "Favourite Shirts (Boy Meets Girl)".

US release The song was featured in a restaurant scene in the 1995 thriller film Se7en, in the 2007 comedy movie Knocked Up, and in the Glee 2013 episode "I Do" as characters Kurt and Tina are arguing on the dance floor.

[citation needed] The song is also used in the 2013 film Grown Ups 2 in the scene where the family are preparing to go to an 1980s themed party.