Aestivation also aestivate. Although relatively uncommon, a small number of mammals aestivate. Animal physiologist Kathrin Dausmann of Philipps University of Marburg, Germany, and coworkers presented evidence in a 2004 edition of "Nature" that the Malagasy fat-tailed dwarf lemur hibernates or aestivates in a small tree hole for seven months of the year. According to the Oakland Zoo in California, East African hedgehogs are thought to aestivate during the dry season. Aestivation Aestivation or æstivation (from , summer, but also spelled estivation in American English) is a state of animal dormancy, similar to hibernation, characterized by inactivity and a lowered metabolic rate,
This Is What the Truth Feels Like hinted at it on her Twitter account. Inspired by both the end of her marriage and eventual newfound romance, Stefani returned to writing new songs. With the help of producers J.R. Rotem, Mattman & Robin, and Greg Kurstin, as well as songwriters Justin Tranter and Julia Michaels, Stefani wrote the album in a few months. Describing it as a breakup record, she created songs with a sarcastic and dark-humor vibe, in addition to ones that felt real, joyful, and happy. Musically, "This Is What the Truth Feels Like" is a pop record that is similar to the material on Stefani's