[{"Performer":"M. Butterfly","URL":"M-Butterfly"},{"Performer":"Mac King Comedy Magic Show","URL":"Mac-King-Comedy-Magic-Show"},{"Performer":"Macbeth - Play","URL":"Macbeth-Play"},{"Performer":"Madagascar - A Musical Adventure","URL":"Madagascar-A-Musical-Adventure"},{"Performer":"Madagascar Jr.","URL":"Madagascar-Jr"},{"Performer":"Madama Butterfly","URL":"Madama-Butterfly"},{"Performer":"Madame Butterfly","URL":"Madame-Butterfly"},{"Performer":"Magic Mike Tour","URL":"Magic-Mike-Tour"},{"Performer":"Magique","URL":"Magique"},{"Performer":"Mambo Kings","URL":"Mambo-Kings"},{"Performer":"Mamma Mia!","URL":"Mamma-Mia"},{"Performer":"Man\/Woman","URL":"Man-Woman"},{"Performer":"Manon","URL":"Manon"},{"Performer":"Manual Cinema","URL":"Manual-Cinema"},{"Performer":"Marc Savard Comedy Hypnosis","URL":"Marc-Savard-Comedy-Hypnosis"},{"Performer":"Mariachi Los Camperos","URL":"Mariachi-Los-Camperos"},{"Performer":"Mariinsky Ballet","URL":"Mariinsky-Ballet"},{"Performer":"Mark Morris Dance Group","URL":"Mark-Morris-Dance-Group"},{"Performer":"Marriage Can Be Murder","URL":"Marriage-Can-Be-Murder"},{"Performer":"Martha Graham Dance Company","URL":"Martha-Graham-Dance-Company"},{"Performer":"Martial Artists Acrobats of the Tianjin","URL":"Martial-Artists-Acrobats-of-the-Tianjin"},{"Performer":"Marvel Universe Live!","URL":"Marvel-Universe-Live"},{"Performer":"Marvelous Wonderettes","URL":"Marvelous-Wonderettes"},{"Performer":"Marvin's Room","URL":"Marvins-Room"},{"Performer":"Mary Poppins","URL":"Mary-Poppins"},{"Performer":"Mary Stuart","URL":"Mary-Stuart"},{"Performer":"Masters of Dance","URL":"Masters-of-Dance"},{"Performer":"Matilda - The Musical","URL":"Matilda-The-Musical"},{"Performer":"Matthew Aucoin","URL":"Matthew-Aucoin"},{"Performer":"Matthew Bourne's Cinderella","URL":"Matthew-Bournes-Cinderella"},{"Performer":"Maxim Mironov","URL":"Maxim-Mironov"},{"Performer":"McElligott School of Irish Dance","URL":"McElligott-School-of-Irish-Dance"},{"Performer":"Mean Girls","URL":"Mean-Girls"},{"Performer":"Medora Musical","URL":"Medora-Musical"},{"Performer":"Mejia Ballet International","URL":"Mejia-Ballet-International"},{"Performer":"Memphis - The Musical","URL":"Memphis-The-Musical"},{"Performer":"Men Are From Mars, Women Are From Venus","URL":"Men-Are-From-Mars-Women-Are-From-Venus"},{"Performer":"Menopause - The Musical","URL":"Menopause-The-Musical"},{"Performer":"Meow Meow","URL":"Meow-Meow"},{"Performer":"Metropolitan Opera","URL":"Metropolitan-Opera"},{"Performer":"Miami City Ballet","URL":"Miami-City-Ballet"},{"Performer":"Michael Jackson History Show","URL":"Michael-Jackson-History-Show"},{"Performer":"Michael Riesman","URL":"Michael-Riesman"},{"Performer":"Mickey's Not So Scary Halloween Party","URL":"Mickeys-Not-So-Scary-Halloween-Party"},{"Performer":"Mickey's Very Merry Christmas","URL":"Mickeys-Very-Merry-Christmas"},{"Performer":"Midstate Ballet","URL":"Midstate-Ballet"},{"Performer":"Mike Tyson: Undisputed Truth","URL":"Mike-Tyson-Undisputed-Truth"},{"Performer":"Million Dollar Quartet","URL":"Million-Dollar-Quartet"},{"Performer":"Milwaukee Ballet","URL":"Milwaukee-Ballet"},{"Performer":"Minnesota Ballet","URL":"Minnesota-Ballet"},{"Performer":"Miss Ohio Latina","URL":"Miss-Ohio-Latina"},{"Performer":"Miss Saigon","URL":"Miss-Saigon"},{"Performer":"MJ Live","URL":"MJ-Live"},{"Performer":"Mo Amer: Legally Homeless","URL":"Mo-Amer-Legally-Homeless"},{"Performer":"Modern Masters","URL":"Modern-Masters"},{"Performer":"Momix","URL":"Momix"},{"Performer":"Momma's Boy","URL":"Mommas-Boy"},{"Performer":"Monty Python's Spamalot","URL":"Monty-Pythons-Spamalot"},{"Performer":"Moon Mouse: A Space Odyssey","URL":"Moon-Mouse-A-Space-Odyssey"},{"Performer":"Morris Robinson","URL":"Morris-Robinson"},{"Performer":"Morton The Magician","URL":"Morton-The-Magician"},{"Performer":"Mosaic Youth Theatre Of Detroit","URL":"Mosaic-Youth-Theatre-Of-Detroit"},{"Performer":"Moscow Ballet","URL":"Moscow-Ballet"},{"Performer":"Moscow Ballet's Great Russian Nutcracker","URL":"Moscow-Ballets-Great-Russian-Nutcracker"},{"Performer":"Moscow Festival Ballet","URL":"Moscow-Festival-Ballet"},{"Performer":"Mother Goose","URL":"Mother-Goose"},{"Performer":"Motown - The Musical","URL":"Motown-The-Musical"},{"Performer":"Moulin Rouge - Theatrical Production","URL":"Moulin-Rouge-Theatrical-Production"},{"Performer":"Movin' Out","URL":"Movin-Out"},{"Performer":"Mr. Popper's Penguins","URL":"Mr-Poppers-Penguins"},{"Performer":"Mummenschanz","URL":"Mummenschanz"},{"Performer":"Musical Thrones - A Parody","URL":"Musical-Thrones-A-Parody"},{"Performer":"My Fair Lady","URL":"My-Fair-Lady"},{"Performer":"My Father's Dragon","URL":"My-Fathers-Dragon"},{"Performer":"My Son Pinocchio Jr.","URL":"My-Son-Pinocchio-Jr"},{"Performer":"My Son The Waiter: A Jewish Tragedy","URL":"My-Son-The-Waiter-A-Jewish-Tragedy"},{"Performer":"Mystic India","URL":"Mystic-India"}]