"These Walls" is a song by American rapper Kendrick Lamar.
 It was released on October 13, 2015, as the fifth and final single from his third album, "To Pimp a Butterfly" (2015).
 The track was written by Kendrick Lamar, Terrace Martin, Larrance Dopson, James Fauntleroy and Rose McKinney.
 It won Best Rap/Sung Collaboration at the 58th Grammy Awards.
Elijah Blue Molina (born October 15, 1987), better known by his stage name Scoop DeVille, is an American record producer, rapper and DJ.
 DeVille has produced records for several prominent rappers, such as Snoop Dogg, Kendrick Lamar, 50 Cent, Busta Rhymes and Fat Joe, among several others.
 He is perhaps best known for producing rapper Snoop Dogg's "I Wanna Rock", as well as Kendrick Lamar's "Poetic Justice", both of which charted in the top 50 of the US "Billboard" Hot 100 chart.
"Wipe Me Down" is a song by American rapper Foxx, included as a song on the Trill Entertainment compilation album "" (2007).
 The song's backing track was composed by American record producer Mouse On Tha Track.
 A remixed version, featuring additional vocals from fellow rappers Lil Boosie and Webbie, was released as a single in 2007, with Lil Boosie listed as the lead artist.
 There is another remixed version featuring UGK, Foxx has different vocals then the other remix version along with vocals from Pimp C & Bun B.
"Bad Blood" is a song by American singer-songwriter Taylor Swift, from her fifth studio album "1989" (2014).
 The remixed version of the song, featuring American rapper Kendrick Lamar, was released on May 17, 2015, by Republic Records as "1989"' s fourth single.
 The album version was written by Swift, Max Martin, and Shellback, with Lamar writing his verses on the remixed version.
 The lyrics of "Bad Blood" describe betrayal by a close friend.
 The album version is the eighth track of "1989".
"Finally" is a 1991 song by American musician CeCe Peniston from her debut album, "Finally".
 A dance mix of this song was made, and this remixed version was used in many dance music compilations.
 "Finally" became Peniston's first (and biggest) hit song, peaking at number five on the US Hot 100 in January 1992 and becoming her only US top-ten hit to date.
 Prior to that, it was also successful on the US Dance chart, where it spent two weeks at number one in late 1991.
 In addition, the song peaked at number two on the UK Singles Chart in a remixed version.
"Humble" (stylized as "HUMBLE.")
 is a song by American rapper Kendrick Lamar.
 It was released on March 30, 2017, by Top Dawg Entertainment, Aftermath Entertainment and Interscope Records.
 The song, written by Lamar and Mike Will Made It and produced by the latter, was serviced to rhythmic contemporary radio as the lead single from Lamar's fourth studio album, "Damn".
 The single became Lamar's second number-one single on the US "Billboard" Hot 100 after "Bad Blood" and his first as a lead artist.
"Blood" (stylized as "BLOOD.")
 is a song by American rapper Kendrick Lamar, from his fourth studio album "Damn", released on April 14, 2017.
 The opening track on the album, the song was written by Lamar, Daniel Tannenbaum, and Anthony Tiffith, and produced by Bēkon and Tiffith.
Now That's What I Call Music!
 56 is the 56th edition of the "Now!
" series in the United States, released on October 30, 2015.
 It features 22 tracks including three "Billboard" Hot 100 number-one hits: "See You Again" by Wiz Khalifa featuring Charlie Puth, "Can't Feel My Face" by The Weeknd and "Bad Blood" by Taylor Swift featuring Kendrick Lamar.
"Freedom" is a song recorded by American singer Beyoncé featuring American rapper Kendrick Lamar for her sixth studio album, "Lemonade" (2016).
 The song was written by Jonny Coffer, Beyoncé, Carla Marie Williams, Dean McIntosh and Kendrick Lamar; it contains samples of "Let Me Try", written by Frank Tirado, performed by Kaleidoscope; samples of "Collection Speech/Unidentified Lining Hymn", recorded by Alan Lomax in 1959, performed by Reverend R.C. Crenshaw; and samples of "Stewball", recorded by Alan Lomax and John Lomax, Sr. in 1947, performed by Prisoner "22" at Mississippi State Penitentiary at Parchman.
 Its production was handled by Beyoncé, Coffer and veteran hip hop record producer Just Blaze.
"Control" is a song by American hip hop recording artist Big Sean, featuring fellow American rappers Kendrick Lamar and Jay Electronica.
 The song was originally intended to be included on Big Sean's second studio album "Hall of Fame" (2013), but was ultimately removed from the final track-listing due to sample clearance issues.
 "Control" impacted American mainstream urban radio on August 14, 2013 as a promotional single for "Hall of Fame".
 The track contains samples such as "Where I'm From" (1997) by Jay-Z, "El Pueblo Unido Jamás Será Vencido" (1974) by Quilapayún and Sergio Ortega and an interpolation of "Get Bizy" (2011) by Terrace Martin, which also features fellow rappers Kendrick Lamar and Jay Electronica.

Question: Kendrick Lamar, the rapper associated with the song Humble, also assisted with the remixed version of the song Bad Blood, by what artist?
Answer: Taylor Swift