Marc Shaiman

He is openly gay. Shaiman married Lieutenant Commander Louis Mirabal on March 26, 2016.

Shaiman & Wittman were honored on April 28, 2014, by The New York Pops Orchestra at Carnegie Hall.

Shaiman co-produced and co-wrote cuts on Mariah Carey's 2010 Christmas album Merry Christmas II You.

On Saturday Night Live, Shaiman portrayed Skip St. Thomas, the accompanying pianist for The Sweeney Sisters, a singing duo played by Nora Dunn and Jan Hooks, which earned him an Emmy nomination. He began his professional relationships with Billy Crystal and Martin Short during his tenure at Saturday Night Live. He wrote and sang the song "Yes" for his agent's film Finding Kraftland. He co-wrote (with partner Scott Wittman) songs for Neil Patrick Harris when Harris hosted the 63rd Tony Awards (2009) and the 61st Primetime Emmy Awards (2009), and was Emmy-nominated for musical directing and co-writing the 82nd Academy Awards (2010).

In 2008, a controversy erupted nationwide when California Musical Theatre's then artistic director resigned over the revelation of his personal donation of $1000 to a political campaign to support California proposition 8, which was an amendment to change the California Constitution to eliminate the right of same-sex couples to marry in California. After the amendment was passed, donor information became public. Shaiman and other Broadway artists who had previously worked with the director became critical and called for a boycott of the theatre by all gay artists and performers, ending in the director's resignation days later.

To protest the passage of California Proposition 8 in November 2008, Shaiman wrote a satiric mini-musical called Prop 8 — The Musical. The 3-minute video was distributed on the internet at FunnyOrDie.com, beginning on December 3, 2008. It was written and produced in just a few days. The cast includes Jack Black (who plays Jesus), Neil Patrick Harris, John C. Reilly, Allison Janney, Andy Richter, Maya Rudolph, Margaret Cho, and Rashida Jones. Shaiman plays the piano and appears briefly in the video. It received 1.2 million internet hits in its first day.

Shaiman has earned seven Academy Award nominations, a Tony Award and a Grammy Award for his work on the musical Hairspray, and an Emmy Award for co-writing Billy Crystal's Academy Award performances. He has also been Grammy-nominated for his arrangements for Harry Connick Jr.'s recordings When Harry Met Sally... and We Are in Love as well as Hairspray and Smash and Emmy-nominated for his work on Saturday Night Live and Smash. In 2002, he was honored with the "Outstanding Achievement in Music-In-Film" award at The Hollywood Film Festival, and in 2007 he was honored with ASCAP's Henry Mancini Award in recognition of his outstanding achievements and contributions to the music of film and television. He is the first recipient of the Film & TV Music Award for Best Score for a Comedy Feature Film.

Jennifer Hudson sang Shaiman & Wittman's Smash song "I Can't Let Go" at the 87th Academy Awards, which they revised to fit the In Memoriam section.

Marc Shaiman (/ʃ eɪ m ən / ; born October 22, 1959) is an American composer and lyricist for films, television, and theatre, best known for his collaborations with lyricist and director Scott Wittman. He wrote the music and co-wrote the lyrics for the Broadway musical version of the John Waters film Hairspray. He has won a Grammy, an Emmy and a Tony, and been nominated for seven Oscars.

Shaiman appeared on The Saturday Night Live 40th Anniversary Special, having co-created Martin Short and Maya Rudolph's salute to musical sketch characters.