"Do You Want to Build a Snowman?" was composed by Kristen Anderson-Lopez, and the co-creator of "The Book of Mormon" whom is the youngest of how many people who have won an Emmy, a Grammy, an Oscar, and a Tony Award?
Robert Lopez Robert Lopez (born February 23, 1975) is an American songwriter of musicals, best known for co-creating "The Book of Mormon" and "Avenue Q", and for composing the songs featured in the Disney animated film "Frozen". He is the youngest of only twelve people who have won an Emmy, a Grammy, an Oscar and a Tony Award, and the quickest (10 years) to win all four.
Jeff Martin (writer) Jeff Martin is an American television producer and writer. He originally wrote for "The Simpsons" during the second, third, and fourth seasons, and eventually returned over 20 years later to write again for seasons 27 and 28. He attended Harvard University, where he wrote for "The Harvard Lampoon", as have many other "Simpsons" writers. He left along with most of the original staff in 1993, and has since written for several TV shows, including "Listen Up!", "Baby Blues" and "Homeboys in Outer Space". He also wrote for "Late Night with David Letterman" during the 1980s, and occasionally appeared on the show as Flunkie the late-night viewer mail clown, a depressed clown who smoked cigarettes and sometimes talked about his infected tattoos. Martin won four Emmys during his time at "Late Night".