Question: "eBay" is a song by "Weird Al" Yankovic, it is a parody of what song by the Backstreet Boys?
Context: The Backstreet Boys (often abbreviated as BSB) are an American vocal group, formed in Orlando, Florida in 1993.  The group consists of AJ McLean, Howie D., Nick Carter, Kevin Richardson, and Brian Littrell. "Weird Al" Yankovic: The Videos is a DVD and laserdisc release of every "Weird Al" Yankovic music video to the date of release.  The DVD contains 21 music videos, which all previously appeared on the VHS tapes "The "Weird Al" Yankovic Video Library", "" and "", with the exception of the most recent video, "Spy Hard".  It is out of print, and since has been replaced with the more comprehensive "" (2003). "Weird Al" Yankovic's Greatest Hits is a compilation album of parody and original songs by "Weird Al" Yankovic, featuring his best known songs from his first five studio albums, all of which were released in the 1980s. " "Weird Al" Yankovic's Greatest Hits" was met with mostly positive reviews from critics, with Heather Phrase of AllMusic noting that it provided a good overview of the early part of Yankovic's career.  Despite this, the album failed to chart upon release, and ranks as one of Yankovic's least-selling records. "Weird Al" Yankovic in 3-D (often referred to simply as In 3-D) is the second studio album by American singer-songwriter "Weird Al" Yankovic, released on February 28, 1984, by Rock 'n Roll Records.  The album was one of many produced by former The McCoys guitarist Rick Derringer.  Recorded between October and December 1983, the album was Yankovic's follow-up to his modestly successful debut LP, ""Weird Al" Yankovic". "eBay" is a song by "Weird Al" Yankovic.  It is a parody of "I Want It That Way" by Backstreet Boys.  In it, the narrator describes how he impulsively purchases unneeded (and bizarre) items on eBay (among them being "Shatner's old toupee" and "a Kleenex used by Dr. Dre").  The song was taken from his eleventh studio album "Poodle Hat". "Perform This Way" is a song parody by American musician "Weird Al" Yankovic.  It is a parody of "Born This Way" by Lady Gaga.  The lyrics are told from the point of view of Gaga and describe her performance style and fashion sense.  The song is the sixth single from Yankovic's 2011 album "Alpocalypse", and all the proceeds were donated to the Human Rights Campaign charity.  Gaga herself has praised the work and has additionally described herself as a "Weird Al" fan.  The song entered and peaked at number six on the Comedy Digital Tracks chart of "Billboard", remaining for a total of eight weeks. Poodle Hat is the eleventh studio album by "Weird Al" Yankovic, released on May 20, 2003.  It was the seventh studio album self-produced by Yankovic.  The musical styles on the album are built around parodies and pastiches of pop of the early-2000s.  The album's lead single, "Couch Potato", is a parody of "Lose Yourself" by Eminem.  The single failed to chart, although the album's song "eBay" (a parody of "I Want It That Way" by Backstreet Boys) eventually peaked at number 115 on the "Billboard" Hot 100 in 2007. "I Lost on Jeopardy" is a song by "Weird Al" Yankovic from his second album, ""Weird Al" Yankovic in 3-D".  The song is a parody of "Jeopardy" by The Greg Kihn Band, and its refrain "Our love's in jeopardy".  The parody's lyrics center on the then-former game show "Jeopardy!", hosted by Art Fleming; a syndicated revival, with Alex Trebek, began three months after the single's release. "My Bologna" is a parody of The Knack's hit song "My Sharona", recorded and performed by musical parody artist "Weird Al" Yankovic.  Yankovic originally wrote the song while he attended California Polytechnic State University in San Luis Obispo, California; the original version of the parody was recorded in a bathroom across the hall from the radio station at which Yankovic worked.  The title refers to Bologna sausage, specifically the Oscar Mayer brand popular in the United States.  Yankovic sent "My Bologna" to Dr. Demento, who aired the song on his nationwide radio program, "The Dr. Demento Show".  The song was a hit on the program, and eventually gained the number one spot on Dr. Demento's "Funny Five" countdown. "Craigslist" is a song and single by "Weird Al" Yankovic.  It is a style parody of The Doors, and contains lyrics inspired by postings at the online classified advertising service, Craigslist.  Yankovic described the idea of the song coming about thinking how it would be "anachronistically weird" for Jim Morrison to scream about Craigslist.  Yankovic opted to use Craigslist as an example of something big in both the popular culture and his own life, and spent time exploring its listings to compose the lyrics.  The song was released shortly after the closure of the Michael John Anderson (Craigslist Killer) case, a factor Yankovic considered "unfortunate timing".
Answer: I Want It That Way