Question: the song "X" features guest vocals from an American rapper born and raised in which city in the United States ?

Context paragraphs:
Party (Beyoncé song): "Party" is a song recorded by American singer Beyoncé for her fourth studio album, "4" (2011).  It features guest vocals from American rapper André 3000 and uncredited vocals from Kanye West, and was released by Columbia Records as the fourth single from "4" on August 30, 2011.  The song was written by Kanye West, Jeff Bhasker and Beyoncé, with the production being handled by Beyoncé and West and was co-produced by Bhasker.  A midtempo R&B song, "Party" exhibits elements of the 1980s funk and soul music, and samples the 1985 song "La Di Da Di", written by Dexter Mills, Douglas Davis and Ricky Walters.  It recalls the work of New Edition and Prince, among others.  Built on a 808-retro beat, multi-tracked harmonies, and a smooth groove, the song's instrumentation includes slow-bouncing synthesizers, keyboard tones, and drums. Lyrically, "Party" is about being "in the mood for some loving."  In his rap verses, André 3000 references milk and gets philosophical about his own career.  "Party" was nominated for Best Rap/Sung Collaboration at the 54th Grammy Awards.

I Like It (Enrique Iglesias song): "I Like It" is a song performed by Spanish singer Enrique Iglesias taken from his first bilingual studio album, "Euphoria".  It features guest vocals from American rapper Pitbull.  Both artists co-wrote the electropop song with RedOne, who produced it.  It also interpolates Lionel Richie's 1983 single "All Night Long (All Night)".  with vocals re-recorded by Richie himself.  "I Like It" was released on 3 May 2010.  The song was also included on the official soundtrack to MTV reality series "Jersey Shore".  A version of the song without Pitbull is also found on the international version of "Euphoria".  The song also serves as the first single from the "Jersey Shore" soundtrack.  The song was the official song of Airtel 2010 Champions League Twenty20.  The song has sold 4 million copies in the US alone, and over 6 million copies worldwide.

Future (rapper): Nayvadius DeMun Wilburn (born November 20, 1983), known professionally as Future, is an American rapper, singer, songwriter, and record producer.  Born and raised in Atlanta, Georgia, Wilburn first became involved in music as part of the Dungeon Family collective, where he was nicknamed "the Future".  After amassing a series of mixtapes between 2010 and 2011, Future signed a major record label deal with Epic Records and A1 Recordings, which helped launch Future's own label imprint, Freebandz.  He subsequently released his debut album, "Pluto", in April 2012 to positive reviews.  Future's second album, "Honest", was released in April 2014, surpassing his debut on the album charts.

Tied Up (Casey Veggies song): "Tied Up" is a song recorded by American rapper Casey Veggies.  It was released on April 27, 2015, as the second single from his debut studio album, "Live & Grow" (2015).  The song produced by Kane Beatz and Luca Polizzi, features guest vocals from American rapper and singer Dej Loaf.

DJ Got Us Fallin' in Love: "DJ Got Us Fallin' in Love" is a song by American R&B recording artist Usher.  It features guest vocals from American rapper Pitbull, who co-wrote the song with the producers Shellback and Max Martin, with additional writing from Savan Kotecha.  It was released to digital download on June 25, 2010, and sent to radio on July 13, 2010, as the first single from Usher's EP, "Versus", which is an extension of his sixth studio album, "Raymond v. Raymond".  A Europop, electronic dance track, the song puts emphasis on its chorus, and follows the chord progression of Gm-F-E♭.  It received mixed to positive reviews from critics, who favoured its production and Usher's vocals, but criticised the song's lack of originality.

Change Your Life (Iggy Azalea song): "Change Your Life" is a song recorded by Australian rapper Iggy Azalea for her debut studio album, "The New Classic" (2014).  It features guest vocals by American rapper T.I..  Initially a demo by Indian-American songwriter Raja Kumari, the song's final composition was co-written by Azalea, Natalie Sims, Kumari, the song's producers The Messengers, Lovy Longomba and T.I..  It is a mid-tempo dub-step, hip hop and synthpop song inspired by Azalea's personal dating experiences, and comprises bass-driven and synth-heavy production.  Described by Azalea as "a kind of rap duet", it features her singing on a track for the first time which she took upon to showcase growth and versatility from her previous material.

Right Round: "Right Round" is a song performed by American singer/rapper Flo Rida.  It was released as the lead single from his second studio album, "R.O.O.T.S." (2009).  The song features guest vocals from American singer Kesha.  It was released to radio on 27 January 2009 and was digitally released on 10 February by Poe Boy Entertainment and Atlantic Records.  The song heavily samples the chorus of the 1984 Dead or Alive song "You Spin Me Round (Like a Record)" in its hook.  According to one of the song's writers, the chorus refers to oral sex.  Kesha contributed guest vocals to the song, but was uncredited in the United States and Canada during the run atop the charts.

X (21 Savage and Metro Boomin song): "X" (originally titled "X Bitch") is a song by American rapper 21 Savage and American record producer Metro Boomin.  It was released on July 14, 2016, as the lead single from their collaborative extended play, "Savage Mode" (2016).  The song features guest vocals from American rapper Future.  The song was certified 2x Platinum by the Recording Industry Association of America (RIAA).

Bake Sale (song): "Bake Sale" is a song by American rapper Wiz Khalifa.  It was released on January 21, 2016 as the lead single off his compilation album "Khalifa".  It was produced by TM88, Juicy J, Lex Luger, DJ Spinz, and Crazy Mike, and features guest vocals from American rapper Travis Scott.

Carry Out: "Carry Out" is a song recorded by American rapper and producer Timbaland for his third studio album "Shock Value II" (2009).  The song features guest vocals from longtime collaborator, American recording artist Justin Timberlake.  Timbaland and Timberlake co-wrote the song with Timothy "Attitude" Clayton, Jim Beanz and Jerome "J-Roc" Harmon; with Harmon co-producing the song with Timbaland.  Mosley Music Group, together with Blackground and Interscope Records, serviced the song to contemporary hit radio on December 1, 2009 in the United States, as the third single from "Shock Value II".

Supporting paragraphs: X (21 Savage and Metro Boomin song) Future (rapper)
Answer: Atlanta