"SpongeBob SquarePants" will close September 16th; "Straight White Men" replaces a replacement; Lauren Ambrose will no longer perform Sunday matinees of "My Fair Lady"; Shaina Taub is teaming up with Elton John for musical adaptation of "The Devil Wears Prada"; Jason Robert Brown has a new album of original songs; “Chicago” revival original cast member Jeff Loeffelholz commits suicide