Scott Hoffman (born September 1, 1976), known by his stage name Babydaddy, is an American musician and the Ivor Novello Award-winning multi-instrumentalist, backing vocalist and composer for the U.S. glam rock band Scissor Sisters.

Born in Houston, Texas, to a Jewish family, Hoffman lived most of his childhood in Lexington, Kentucky, attending Henry Clay High School.

When Hoffman moved to New York to study writing at Columbia, the duo officially joined forces in 2001 and took stage names to become the first two members of "Scissor Sisters", a lesbian euphemism, whose pop-rock music is deeply inspired by drag and LGBTQ+ culture.

Babydaddy has also co-produced with other artists including Tiga and Xavier and has produced remixes (alongside Jake Shears under the Scissor Sisters moniker) for Pet Shop Boys, The Ones and Blondie.

In 2016, under his own name, Hoffman produced and co-wrote alongside Dev Hynes and Nicola Roberts "Ghetto Boy" for Tinashe's second studio album Nightride.