Question: Howdilly Doodilly is an album that features music themes based on a character from what TV show?

Context paragraphs:
Okilly Dokilly: Okilly Dokilly is a metalcore band from Phoenix, Arizona that plays "Nedal" music; a subgenre of metal music themed around the animated character Ned Flanders from the television series "The Simpsons".  All five of the band's members perform dressed as Flanders, and the majority of the lyrics to their songs are quotes of his.  The band members go by the names Head Ned, Bled Ned, Red Ned, Thread Ned and Stead Ned.  The unusual concept behind the group has resulted in worldwide attention.  The lead singer, Head Ned, said that Nedal music is "Not as fast as Bartcore, and a little cleaner than Krusty Punk”, references to hardcore punk and crust punk, respectively.

Tom Gorrio: Tom Gorrio is a Peruvian-American singer-songwriter based in Miami, Florida.  Tom expressed early interest in music while growing up in the United States and traveling back and forth from Lima, Peru.  His family worked in various industries before becoming involved in the Karaoke industry in the United States.  Spanish music and Latin dance were a large part of Tom's life growing up and have had an influence on his music, which has a distinctly Spanish and world music themes.  Tom's parents are avid dancers in the Miami Salsa and Meringue communities and great supporters of his music.

Ah2 Music: Ah2 is based in Los Angeles, California.  Ah2 was founded in 2003 by American born composers Jeff Lippencott and Mark T. Williams to provide music themes and underscores for television and film.

Howdilly Doodilly: Howdilly Doodilly is the first studio album by Phoenix-based, Ned Flanders-themed metalcore band Okilly Dokilly, released on November 11, 2016.  According to the band, the lyrics contain "75% Ned quotes and 25% other characters/original."  The album was recorded and mixed by Jalipaz Nelson at Audioconfusion in Mesa, Arizona in early 2016.

Character blogging: Character blogs are a type of blog written as though a fictional character, rather than an actual person, is making the blog post.  There are many character blogs on the Internet, and it has recently become popular among TV show producers as a means of promoting their show.  Sometimes these character blogs are done as a simple means of expression by fans or regular people unaffiliated with any professional media.  In the current decade they have become an outlet for fans of TV show, movie, and comic book characters, to play with and interact with characters ranging from Star Wars and Star Trek to Superman, Spider-Man and even solo characters created by the blogger themselves and placed in one of the many fictional universes found in fiction.

Yin Qing: Yin, Qing () is a Chinese composer.  His folk-music based opera "The Ballad of Canal" (2012) was the first modern opera based on folk music themes produced by the NCPA.

Jill Phillips: Jill Anne Gullahorn ("née", Phillips; born February 15, 1977) is an American Christian musician based out of Nashville, Tennessee, who brings a folk rock and roots rock sound with contemporary Christian music themes.

Skull &amp; Bones (band): Skull & Bones is an Argentinian power metal band from Buenos Aires, Argentina.  The band takes on themes based on the Golden Age of Piracy, with references from both real historical characters of the period as well as fiction from the genre.  They were formed in 2011 playing demos centered on piratical themes, and subsequently released their debut album The Cursed Island in 2014.  They signed with Stormspell Records in June 2014.

Dancing on Ice (Greece): Dancing on Ice is a Greek reality TV show.  The show features celebrities paired with professionals from the world of figure skating.  The show is based on the British show, "Dancing on Ice".  The show has a schedule similar to the reality TV show "Dancing with the Stars" with performance shows on Sundays nights.  Jenny Balatsinou serves as host while Petros Kostopoulos, Elena Paparizou, and Alexis Kostalas serve on the judging panel.  The show premiered on 6 November 2011.

Night of Hunters: Night of Hunters is the twelfth solo studio album by American singer-songwriter Tori Amos, released on September 20, 2011, in the United States through Deutsche Grammophon.  It is a concept album that Amos has described as "a 21st century song cycle inspired by classical music themes spanning over 400 years."  She pays tribute to classical composers such as Alkan, Bach, Chopin, Debussy, Granados, Satie and Schubert, taking inspiration from their original compositions to create new, independent songs.  Regarding the album's concept, she has described it as the exploration of "the hunter and the hunted and how both exist within us" through the story of "a woman who finds herself in the dying embers of a relationship."

Supporting paragraphs: Howdilly Doodilly Okilly Dokilly
Answer: The Simpsons