MTI Secures Worldwide Rights to License the Smash Hit Musical, Mamma Mia! By jasonc on August 13, 2014 in Announcements, Show/Author Spotlight |Tags: Mamma Mia!, New Acquisitions Music Theatre International has secured worldwide licensing rights to one of Broadway’s biggest hits, MAMMA MIA! With music and lyrics by Benny Andersson and Björn Ulvaeus and written by Catherine Johnson, MAMMA MIA! is the ultimate feel-good ... Continue Reading Share