Bacall to Arms called "To Have- To Have- To Have- ...", a parody of "To Have and Have Not". It includes images of Humphrey Bogart and Lauren Bacall, who are credited as "Bogey Gocart and Laurie Becool". In addition to recreating a few well-known scenes from that film (the kissing scene; the "put your lips together and blow" scene), the players sometimes lapse into slapstick (Bacall lighting her cigarette with a blowtorch à la Harpo Marx; or letting loose with a loud, shrill whistle after her famous sultry comment) and interact with the theater audience. Although the theater was initially full, it is
What Love Is Made Of extremely positive about "What Love Is Made Of", describing it as "darker than anything" from "On a Mission", while calling it "slinky". The reviewer went on to commend the "irresistibly pouty" chorus. Pitchfork Media's Katherine St. Asaph commented that, in the song, the singer "sound[ed] completely enthralled, by either her lover or the music" and complimented her voice, noting that it seemed "ten times bigger than before". Jordan Sargent of "Spin" magazine called the track "exuberant" and highlighted Katy's vocal performance, which he deemed "typically fantastic", while the team from pop music website Popjustice gave "What Love Is Made Of"