Question: Which Canadian singer sang " something stronger" in the musical applause?

full_context: Document 1: Lena Horne: The Lady and Her Music: Lena Horne: The Lady and Her Music was a 1981 Broadway musical revue, written for and starring American singer and actress Lena Horne. The musical was produced by Michael Frazier and Fred Walker, and the subsequent musical cast album was produced by Quincy Jones. The show opened on May 12, 1981, and after 333 performances, closed on June 30, 1982, Horne's 65th birthday. Horne then toured the show in the U.S. and Canada, and performed the show in London and Stockholm in the Summer of 1984.
Document 2: Robert Sean Leonard: Robert Lawrence Leonard (born February 28, 1969), better known by his stage name Robert Sean Leonard, is an American actor. He is known for playing Dr. James Wilson in the television series "House" (2004–2012) and Neil Perry in the film "Dead Poets Society". Leonard won a Tony Award for Best Featured Actor in a Play for his performance in "The Invention of Love" in 2001. His other Broadway credits include "Candida", "Long Day's Journey Into Night", "Breaking the Code", "The Speed of Darkness", "Philadelphia, Here I Come!", "Arcadia", "The Music Man", "Born Yesterday", and "To Kill a Mockingbird".
Document 3: James Gandolfini: James Joseph Gandolfini Jr. (September 18, 1961 – June 19, 2013) was an American actor and producer. He was best known for his role as Tony Soprano, an Italian-American crime boss, in the HBO crime drama "The Sopranos". He garnered enormous praise for his performance, winning three Emmy Awards, three Screen Actors Guild Awards, and one Golden Globe Award.
Document 4: Len Cariou: Leonard Joseph "Len" Cariou (born September 30, 1939) is a Canadian actor, best known for his portrayal of Sweeney Todd in the original cast of "", which earned him a Tony award. He currently plays the patriarch, Henry Reagan, NYPD Police Commissioner (retired), in the multi-generational television series "Blue Bloods" on CBS.
Document 5: Don't Rain on My Parade: "Don't Rain on My Parade" is a popular song from the 1964 musical "Funny Girl". It was also featured in the 1968 movie version of the musical. The song was written by Bob Merrill and Jule Styne. Both the movie and stage versions feature Barbra Streisand performing the song. In 2004 it finished No. 46 in AFI's 100 Years...100 Songs survey of top tunes in American cinema.
Document 6: Michael Cerveris: Michael Cerveris (born November 6, 1960) is an American actor, singer, and guitarist. He has performed in many stage musicals and plays, including several Stephen Sondheim musicals: "Assassins", "Sweeney Todd", "Road Show", and "Passion". In 2004, Cerveris won the Tony Award as Best Featured Actor in a Musical for "Assassins" as John Wilkes Booth. In 2015, he won his second Tony Award as Best Actor in a Musical for "Fun Home" as Bruce Bechdel.
Document 7: Ken Jennings (actor): Ken Jennings (born October 10, 1947 in Jersey City, New Jersey) is an American stage actor most famous for his role as Tobias Ragg in the 1979 Broadway premiere of Stephen Sondheim's "". Jennings received the 1979 Drama Desk Award for Outstanding Featured Actor in a Musical for this role. He has also performed in several other shows, including "Urinetown" in 2001.
Document 8: John Cariani: John Edward Cariani (born July 23, 1969) is an award-winning American actor and an accomplished playwright. Cariani is best known to television viewers as the unwavering forensic expert Julian Beck in "Law & Order". On stage, he earned a Tony Award nomination for his role as Motel the Tailor in the 2004 Broadway revival of "Fiddler on the Roof". As a playwright, he is best known for his first play, "Almost, Maine", which has become one of the most frequently produced plays in the United States. He has starred on Broadway in the Tony Award winning musical "Something Rotten!" as Nigel Bottom.
Document 9: I've Gotta Be Me: "I've Gotta Be Me" is a popular song that appeared in the Broadway musical "Golden Rainbow", which starred Steve Lawrence and Eydie Gormé. The musical opened in New York City at the Shubert Theatre on February 4, 1968, and closed less than a year later, on January 11, 1969. The music and lyrics for the musical were by Walter Marks and were composed in 1967; the production featured a book by Ernest Kinoy. This song was listed in the musical as "I've Got to Be Me", and it was sung by Lawrence's character Larry Davis at the end of the first act. Lawrence released the song as a single in 1967, and the following year it hit number six on the "Billboard" Easy Listening chart, with little or no support from traditional Top 40 radio.
Document 10: Henrietta Valor: Henrietta Valor (April 28, 1935 – November 23, 2007) was an actress and singer who starred on Broadway in, “Jacques Brel is Alive and Well and Living in Paris”. Other Broadway credits include, “Half a Sixpence”, “Applause”, and “Annie”. Off-Broadway she played a leading role in “Fashion”, which she reprised twenty years later at The Pasadena Playhouse. She toured extensively for the USO in Europe, Africa, and the Far East including Viet Nam. Her regional theatre credits include: The Studio Arena Stage in Buffalo, The Alliance Theatre in Atlanta, A.C.T. in Seattle, The Williamstown Theatre in Mass., PAF Playhouse in Huntington, Long Island, Playwrights Horizons in New York, The Boston Shakespeare Company, and three seasons in the acting company of The Guthrie Theatre in Minneapolis. She studied opera on scholarship with Lotte Lehmann in Santa Barbara and acting with Alvina Krause at Northwestern University where she received her Bachelor of Music degree. She was a runner-up in the Metropolitan Opera Auditions in New York City. Her last acting role was Miss Framer in, “Lettice and Lovage” at The Pasadena Playhouse.
Document 11: Applause (Bonnie Franklin song): "Applause" is the title song from the 1970 Broadway musical "Applause", with music by Charles Strouse and lyrics by Lee Adams, originally performed by Bonnie Franklin, who originated the role of Bonnie in the musical, and recorded as a single with orchestra and chorus conducted by Donald Pippin. The single was released with a B-side featuring the star of the production, Lauren Bacall, making her musical theatre debut, performing "Something Greater" together with Len Cariou. The single's popularity led to Franklin's being invited to perform it on the 24th Tony Awards broadcast on television, where the show gained Best Musical, Bacall Best Leading Actress in a Musical, but Bonnie Franklin missed out on the best supporting actress to Melba Moore.
Document 12: My Fair Lady (Broadway cast recording): The Broadway cast recording of the musical My Fair Lady was released as an album on April 2, 1956. The songs were composed by Frederick Loewe with lyrics by Alan Jay Lerner and conducted by Franz Allers, while the cast included stars Julie Andrews and Rex Harrison. The album became a massive seller, topping the charts on the US "Billboard" 200 for fifteen weeks at different times in 1956 (eight consecutive weeks), 1957, 1958 and 1959. In the UK, upon its release in 1958, the album reached No.1 for 19 consecutive weeks and became the biggest-selling album of the year. The album was released on Columbia Records, whose President, Goddard Lieberson provided the $375,000 needed to stage the show in return for the rights to the Cast recording. The album was later re-issued on Compact disc in 1988 and has been re-released a number of times since. It is currently available with bonus tracks.
Document 13: The Broadway Album: The Broadway Album is the twenty-fourth studio album by director, composer, actress and singer Barbra Streisand, released by Columbia Records on November 5, 1985. Consisting mainly of classic show tunes, the album marked a major shift in Barbra Streisand's career. Streisand had spent ten years appearing in musicals and singing standards on her albums in the 1960s. Beginning with the album "Stoney End" in 1971 and ending with the album "Emotion" in 1984, Streisand sang mostly rock and disco-oriented songs for Columbia records. Noted Broadway composer Stephen Sondheim personally penned additional lyrics for the songs "Putting It Together" and "Send in the Clowns" on request of the singer. The album, originally released on the Columbia label and subsequently re-released by Columbia and Sony Records, was a critical and commercial success. First certified gold by the RIAA on January 13, 1986, it reached four times platinum on January 31, 1995.
Document 14: Callum Keith Rennie: Callum Keith Rennie (born 14 September 1960) is a British-born Canadian television and film actor. He started his career in Canadian film and television projects, where his portrayal of Stanley Raymond Kowalski on the television series "Due South" was his first international success. After years acting in over one hundred and twenty five Canadian and international projects, he became widely known for his portrayal of the Cylon Leoben Conoy on "Battlestar Galactica", and following that, his role as record producer Lew Ashby on the Showtime series "Californication".
Document 15: Timothy Nolen: Timothy Nolen (born July 9, 1941) is an American actor and baritone who has had an active career in operas, musicals, concerts, plays, and on television for over four decades. He notably portrayed the title role in the first operatic presentation of Stephen Sondheim's "" at the Houston Grand Opera in 1984. He later reprised that role at Chicago's Marriott Theatre in 1993, receiving a Joseph Jefferson Award nomination for his portrayal. He then performed the role of Judge Turpin in a concert version of "Sweeney Todd" broadcast on PBS's "Great Performances" in 2000 with the New York Philharmonic, George Hearn, Patti LuPone, and Neil Patrick Harris. He has since played Judge Turpin in numerous productions, including those at the San Francisco Opera and the Lyric Opera of Chicago.
ground_truth: Len Cariou