Question: Who interrupted an acceptance speech from a Big Machine Records artist at an award show?
Context: "You Belong with Me" is a song performed by American singer-songwriter Taylor Swift.  The song was co-written by Swift and Liz Rose and produced by Nathan Chapman with Swift's aid.  It was released on April 18, 2009, by Big Machine Records as the third single from Swift's second studio album, "Fearless" (2008).  Swift was inspired to write "You Belong with Me" after overhearing a male friend of hers arguing with his girlfriend through a phone call; she continued to develop a story line afterward.  The song contains many pop music elements and its lyrics have Swift desiring an out-of-reach love interest. Big Machine Label Group is a record label group based in Nashville, Tennessee which consists of five labels which are Big Machine Records, Valory Music, BMLG Records, Nash Icon Records and Dot Records.  Its distributor is Universal Music Group.  Scott Borchetta is the CEO. "Top of the World" is a song recorded by American country music artist Tim McGraw.  It was released to radio on August 4, 2015 as the lead single to his third studio album for Big Machine Records, "Damn Country Music", released on November 6, 2015, and his fourteenth overall single for Big Machine.  The song was written by Josh Osborne, Jimmy Robbins, and Jon Nite. "Lookin' for That Girl" is a song recorded by American country music artist Tim McGraw.  It was released in January 2014 as the first single from his second studio album for Big Machine Records, "Sundown Heaven Town".  The single was still rising the charts when Big Machine Records pulled it so that McGraw's next single, "Meanwhile Back at Mama's", could be released. Laura Marie Marano (born November 29, 1995) is an American actress and singer.  She starred in the Disney Channel series "Austin & Ally" as Ally Dawson.  Marano was one of the five original classmates in "Are You Smarter than a 5th Grader? ".  She starred in "Without a Trace" for three seasons and also "Back to You", in both instances playing the daughter of the main characters.  Marano starred in the indie film "A Sort of Homecoming".  Marano also starred in the 2015 Disney Channel Original Movie "Bad Hair Day" along with "Good Luck Charlie" actress Leigh-Allyn Baker.  In 2015, she signed with Big Machine Records and released her debut single "Boombox" on March 11, 2016.  At the end of 2016, Big Machine Records made the decision to drop all of their pop artists.  Marano then signed to Warner Bros.  Records in 2017 and plans to release her debut album with the label.  She is also the younger sister of actress Vanessa Marano who starred in Freeform's "Switched at Birth". BMLG Records, formerly Republic Nashville, is a record label established in 2009 by Universal Republic Records in New York and Big Machine Records in Nashville.  It is headquartered on Music Row and utilizes the combined resources of Big Machine Records and Universal Republic Records.  In March 2014, Big Machine announced it will revive defunct record label Dot Records as a sister label for Republic Nashville.  Until 2015, the label was owned by the Universal Music Group; however, in July 2015, the Big Machine Label Group acquired full ownership of the label as part of distribution negotiations. American singer-songwriter Taylor Swift has released four video albums and has appeared in thirty-eight music videos, five films and three television shows.  From her eponymous debut album (2006), she released music videos for the singles "Tim McGraw", "Teardrops on My Guitar", "Our Song", and "Picture to Burn", all directed by Trey Fanjoy and released from 2006–08.  For the second of these, she earned an MTV Video Music Award for Best New Artist nomination.  She followed with three other music videos in 2008—"Beautiful Eyes" from her extended play of the same name, "Change" from the "AT&T Team USA Soundtrack" and "Love Story" from her second album "Fearless" (2008).  The latter was nominated for two awards at the 2009 CMT Music Awards—Video of the Year and Female Video of the Year.  For the video of "You Belong with Me" she won Best Female Video at the 2009 MTV Video Music Awards.  During her acceptance speech, she was interrupted by rapper Kanye West, which sparked controversy and received much media attention. Big Machine Records, LLC is an independent American record label specializing in country and pop artists.  Big Machine is based on Music Row in Nashville, Tennessee, and is distributed by Universal Music Group (UMG).  The label was launched in September 2005 by former DreamWorks Records executive, Scott Borchetta, and initially became a joint venture between Borchetta and country singer Toby Keith.  As of November 2014, the music company consists of 88 employees—in the areas of music publishing, management, and merchandising—and four office buildings.  The business also oversees numerous imprints, including Valory Music, that are under Big Machine Label Group. The 15th Academy Awards was held in the Cocoanut Grove at The Ambassador Hotel in Los Angeles.  Best Picture honors went to the film "Mrs. Miniver".  The ceremony is most famous for the speech by the film’s Oscar-winning actress Greer Garson.  Garson’s acceptance speech as Best Actress ran nearly 6 minutes and is generally considered to be the longest acceptance speech at an Academy Awards ceremony. Jack Owen Ingram (born November 15, 1970) is an American country music artist formerly signed to Big Machine Records, an independent record label.  He has released eight studio albums, one extended play, one compilation album, six live albums, and 19 singles.  Although active since 1992, Ingram did not reach the U.S. Country Top 40 until the release of his single "Wherever You Are" late-2005.  A number one hit on the "Billboard" country charts, that song was also his first release for Big Machine and that label's first Number One hit.  Ingram has sent six other songs into the country Top 40 with "Love You", "Lips of an Angel" (a cover version of a song by Hinder), "Measure of a Man", "Maybe She'll Get Lonely", "That's a Man", and "Barefoot and Crazy".
Answer: Kanye West