In February 2019, Carey commenced the Caution World Tour in support of the album. Reviewing her three-day residency at the Royal Albert Hall, Michael Cragg from "The Guardian" described Carey's "incredible, playful performances" as a testament to her status as a "gold-plated pop diva". Kate Solomon from "The Daily Telegraph" acclaimed the shows as being a "a surreal but wildly enjoyable showcase of a brighter, more fun side of the pop icon". Carey also engaged in a series of both business and television ventures. On May 29, 2019, the film "Always Be My Maybe", inspired by the song "Always Be My Baby", was published on Netflix. The film received generally favorable reviews from critics and was a commercial success, having been viewed by over 32 million households within its first four weeks of release. On August 25, 2019, Carey signed a $12 million contract with the Walkers crisps brand as part of their Christmas campaign. Carey also appeared in a Walkers commercial, which was released on November 2, 2019; it was praised by critics for its humor. On September 18, 2019, Carey released "In the Mix", the theme song for the ABC sitcom "Mixed-ish".