EXCLUSIVE: 'Once Upon a Time' Stars Josh Dallas and Ginnifer Goodwin Dish on the Musical Episode! Video:

Only ET has exclusive details from Ginnifer Goodwin, Josh Dallas and more magical stars about 'Once Upon a Time's musical episode, airing Sunday, May 7, at 8 p.m. ET on ABC!

Published Thu, 04 May 2017 07:56:23 UTC

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