Question: Which star of Get Thrashed was in the band Metallica?
Context: Slipped Disc Records (which closed in 2008) was an American record store located in Valley Stream, New York, on Rockaway Avenue – owned/operated by Mr. Mike Schutzman – and was one of Long Island's longest running record stores.  Specializing in heavy metal, punk, and hardcore CDs, records, DVDs, shirts, posters, pins, books, and other accessories, the store had also featured in-store autograph signing sessions with some of rock's biggest acts over the years.  The store was featured in the documentary "Get Thrashed", and an official website was launched for online shopping.  Sip This (a coffee house) is now located where Slipped Disc Records used to be. Get Thrashed is a 2006 American documentary directed by Rick Ernst and starring Lars Ulrich, Sully Erna, Frank Bello, Death Angel, Dave Mustaine and many others (the full list). The Metallica By Request Tour was a concert tour by American heavy metal band Metallica in support of their single "Lords of Summer", which was released on March 19, 2014.  An interactive tour, concertgoers could vote, via internet, which songs Metallica would include on each night's setlist and, at the concert, via SMS, to a song in the encore.  Metallica debuted a new song, called Lords of Summer.  Metallica's only stop in North America was in Montreal for the Heavy Montreal festival. The Damage, Inc.  Tour was a concert tour by American thrash metal band Metallica in support of the band's third studio album, "Master of Puppets".  The name of the tour is taken from the last song on the album.  It began on March 27, 1986 and ended on February 13, 1987.  Metallica supported Ozzy Osbourne from March to August, headlined a string of U.S. dates between May 23 and June 7 with Armored Saint, and were the main act throughout the fall and winter with support from Anthrax and Metal Church.  Roadie John Marshall, who also played guitar in "Metal Church", filled in for James Hetfield on rhythm guitar between July 27 and September 25 following a mid-tour skateboarding accident resulting in a broken arm.  Hetfield, Cliff Burton and Kirk Hammett originally decided to dismiss Lars Ulrich upon completion of the tour, but plans were set aside upon the death of Burton on September 27, 1986 in a tour bus accident near Ljungby, Sweden while en route from Stockholm to Copenhagen, Denmark.  Performances that were scheduled for October were postponed and the band hired a new bassist, Jason Newsted to complete the rest of the tour.  Metallica also became the first band of the Big Four to cross the Iron Curtain, with two concerts in Katowice, Poland on February 10 and 11, 1987. Metallic Assault: A Tribute to Metallica is a tribute album to thrash metal band Metallica.  The album features Metallica covers played not by formal bands, but collaborations between musicians from several bands.  Songs from Kill 'Em All all the way to Metallica, with the exception of ...And Justice For All are featured. The 30th Anniversary Celebration is a live EP by the American heavy metal band Metallica.  The EP was recorded live on December 9 and 10, 2011 at Fillmore Theatre, San Francisco, California.  Metallica celebrated its 30th anniversary by playing four shows at the Fillmore in San Francisco.  The shows were exclusive only to Met Club members and tickets were only being charged at $6 (or 19.81 for all four nights).  The shows consisted of songs spanning their entire career and featured guest appearances by multiple artists that either helped or influenced Metallica.  These shows were notable for having Dave Mustaine, Jason Newsted, Glenn Danzig, Ozzy Osbourne, Jerry Cantrell, Rob Halford, Apocalyptica, members of Diamond Head, and King Diamond join Metallica on stage for all appropriate songs. Lars Ulrich {'1': ", '2': ", '3': 'R', '4': "} ( ; ] ; born December 26, 1963) is a Danish musician, songwriter, actor, and record producer.  He is best known as the drummer and co-founder of the American heavy metal band Metallica.  The son of tennis player Torben Ulrich and grandson of tennis player Einer Ulrich, he also played tennis in his youth and moved to Los Angeles at age 16 to train professionally.  However, rather than playing tennis, Ulrich began playing the drums.  After publishing an advertisement in "The Recycler", Ulrich met vocalist/guitarist James Hetfield and formed Metallica. Metallica (commonly known as The Black Album) is the fifth studio album by American heavy metal band Metallica.  Released on August 12, 1991 by Elektra Records, it received widespread critical acclaim and became the band's best-selling album.  "Metallica" produced five singles that are considered to be among the band's best-known songs, which include "Enter Sandman", "The Unforgiven", "Nothing Else Matters", "Wherever I May Roam", and "Sad but True". " Don't Tread on Me" was also issued to rock radio shortly after the album's release, but the song did not receive a commercial single release.  The album marked a change in the band's sound from the thrash metal style of the previous four albums to a slower one.  Metallica promoted the album with a series of tours.  In 2003, the album was ranked number 252 on "Rolling Stone"' s 500 greatest albums of all time. St. Anger is the eighth studio album by American heavy metal band Metallica, released on June 5, 2003, by Elektra Records.  It was the band's last album released through Elektra, and the second-longest timespan between studio albums from Metallica, with nearly six years between the release of "Reload" and this album.  It is also the final collaboration between Metallica and producer Bob Rock, whose relationship began with the band's fifth studio album, 1991's "Metallica".  "St. Anger" was originally intended for release on June 10, 2003, but was released five days earlier due to concerns over unlicensed distribution through peer-to-peer file sharing networks.  The "St. Anger" sessions also mark the only time Rock played when the music was being recorded, filling in for the departed bassist Jason Newsted. Ride the Lightning is the second studio album by American heavy metal band Metallica, released on July 27, 1984, by the independent record label Megaforce Records.  The album was recorded in three weeks with producer Flemming Rasmussen at the Sweet Silence Studios in Copenhagen, Denmark.  The artwork, based on a concept by the band, depicts an electric chair being struck by lightning flowing from the band logo.  The title was taken from a passage in Stephen King's novel "The Stand".  Although rooted in the thrash metal genre, the album showcased the band's musical growth and lyrical sophistication.  This was partly because bassist Cliff Burton introduced the basics of music theory to the rest of the band and had more input in the songwriting.  Instead of relying strictly on fast tempos as on its debut "Kill 'Em All", Metallica broadened its approach by employing acoustic guitars, extended instrumentals, and more complex harmonies.  The overall recording costs were paid by Metallica's European label Music for Nations because Megaforce was unable to cover it.  It was the last album to feature songwriting contributions from former lead guitarist Dave Mustaine.
Answer: Lars Ulrich