Tin foil hat Tin foil hat A tin foil hat is a hat made from one or more sheets of aluminium foil, or a piece of conventional headgear lined with foil, worn in the belief or hope that it shields the brain from threats such as electromagnetic fields, mind control, and mind reading. The notion of wearing homemade headgear for such protection has become a popular stereotype and byword for paranoia, persecutory delusions, and belief in pseudoscience and conspiracy theories. Note that "tin foil" is a common misnomer for aluminium foil; packaging metal foil was formerly made out of tin before it was
What Love Is Made Of The song was ultimately excluded from Katy's second studio album, entitled "Little Red". During an interview with "Clash", Katy was asked about why she had not included the song in the album's track listing. To that question, she responded: "I just felt that I wanted to put some music out there, really. Like, 'Aaliyah' from "Danger EP" is on the album, but I loved collaborating with Jessie Ware. But ["What Love Is Made Of"] means a lot to me [too], so I wanted to get it out there, regardless of whether it was on the album." Having a length of