The foundation is dedicated to enriching the lives of toddlers and young children by providing scholarships and educational resources.
Broadway's Tituss Burgess has also been added to the cast.
Watch the Broadway veterans discuss their book Jack & Louisa: Act 1.
Nancy Opel, Jim Stanek, and Kate Wetherhead will also participate in the theater's tribute to Joe DiPietro.
Inside the celebration for the quirky new musical.
Michael McElroy and Kenita Miller will complete the cast of the song cycle's world premiere.
The two actors, who also wrote the new musical, will reprise roles they originated at New York's Soho Playhouse in 2012.