Question: Christmas Bells is a commercial featuring "We Wish You A Merry Christmas", a dance-like popular, Modern English song known as a what?

Context paragraphs:
Christmas Bells (advertisement): "Christmas Bells" is an American television commercial produced by the Hershey Company promoting Hershey's Kisses.  The advertisement, produced with stop-motion animation, features Hershey's Kisses, fashioned as a handbell choir, playing the Christmas carol "We Wish You a Merry Christmas".  It debuted in 1989 and is shown in the United States each holiday season; as such, it is the longest-running television commercial for the Hershey brand.

Oh Santa!: "Oh Santa!"  is a song by American singer and songwriter Mariah Carey from her second Christmas album/thirteenth studio album, "Merry Christmas II You" (2010).  Carey wrote and produced the song in collaboration with Jermaine Dupri and Bryan-Michael Cox.  It was released as the lead single from the album.  It is an up-tempo R&B song about Carey making a plea for Santa Claus to bring back her partner in time for the Christmas holidays.  Instrumentation of sleigh bells, jingle bells and hand claps.  It received a positive response from music critics, with many praising its composition and style.

Merry Christmas from the Family: '"Merry Christmas from the Family" is a holiday song written by alternative country artist Robert Earl Keen.  It has become extremely popular among the fans within his cult following.  The song was first recorded for Keen's 1994 album, "Gringo Honeymoon".  A live version also appears on his 1996, "No. 2 Live Dinner".  The popularity of the song led Keen to write a sequel song, "Happy Holidays Y'all", for his 1998 album "Walking Distance", and to publish a book, "Merry Christmas from the Family", in 2001.  The original song, the book, and the sequel all center around the same cast of characters in Keen's humorous vision of a Texas style Christmas.

A Very Merry Christmas: A Very Merry Christmas is Bobby Vinton's ninth studio album and first Christmas album, released in October 1964.  Vinton had released a four-track Christmas EP which entered the charts the previous year, containing none of the tracks included on "A Very Merry Christmas".  Due to Billboard editorial policy, it was held off the regular Billboard LP listings.  It reached #13 on a Christmas version of the Billboard Hot 200 list of popular albums.  The CD, not currently in print, is a valuable collectors' item.  Some of the tracks are available on the in-print disc "Kissin' Christmas".

I Heard the Bells on Christmas Day: "I Heard the Bells on Christmas Day" is a Christmas carol based on the 1863 poem "Christmas Bells" by American poet Henry Wadsworth Longfellow.  The song tells of the narrator's despair, upon hearing Christmas bells, that "hate is strong and mocks the song of peace on earth, good will to men".  The carol concludes with the bells carrying renewed hope for peace among men.

Merry Christmas (Bing Crosby album): Merry Christmas is a compilation album by Bing Crosby that was released in 1945 on Decca Records.  It has remained in print through the vinyl, CD, and downloadable file eras, currently as the disc and digital album "White Christmas" on MCA Records, a part of the Universal Music Group, (reissued in June 1995) and currently on vinyl as "Merry Christmas" on Geffen Records (re-issued in September 2014).  It includes Crosby's signature song "White Christmas", the best-selling single of all time with estimated sales of over 50 million copies worldwide.  The album has sold over 15 million copies and is the second best-selling Christmas album of all-time behind "Elvis' Christmas Album", which has sold more than 19 million copies worldwide.

We Need a Little Christmas (album): We Need a Little Christmas is a Christmas album by American pop singer Andy Williams that was released by Unison Music in 1995.  It gives an adult contemporary treatment to songs that Williams had previously recorded for 1963's "The Andy Williams Christmas Album" ("Away In A Manger", "The Christmas Song (Chestnuts Roasting On An Open Fire)", "It's The Most Wonderful Time Of The Year", "Silent Night"), 1965's "Merry Christmas" ("Mary's Little Boy Child"), 1974's "Christmas Present" ("Angels We Have Heard On High", "Hark!  The Herald Angels Sing", "I Heard the Bells on Christmas Day", "What Child Is This"), and 1990's "I Still Believe in Santa Claus" ("I'll Be Home for Christmas") and includes three songs that Williams had not recorded before.  In a brief note on the back of the jewel case Williams writes, "These all-new recordings feature fresh, innovative arrangements of some of my favorite carols.  I felt like I was singing them for the very first time."

Feliz Navidad (song): "Feliz Navidad" (] ) is a macaronic Christmas song written in 1970 by the Puerto Rican singer and songwriter José Feliciano.  With its simple Spanish chorus (the traditional Christmas/New Year greeting, "Feliz Navidad, próspero año y felicidad" meaning "Merry Christmas, a prosperous year and happiness") and equally simple English verse "I wanna wish you a Merry Christmas from the bottom of my heart", it has become a classic Christmas pop song in the United States, throughout the Spanish-speaking world and internationally.

Carol (music): A carol is in Modern English a festive song, generally religious but not necessarily connected with church worship, and often with a dance-like or popular character.

Blandfordia cunninghamii: Blandfordia cunninghamii, commonly known as mountain Christmas bells or simply Christmas bells, is a tufted perennial herb found only in the Blue Mountains of eastern Australia.

Supporting paragraphs: Christmas Bells (advertisement) Carol (music)
Answer: carol