Popsugar Entertainment Nostalgia Mamma Mia! Returning to Theaters For Anniversary 2018 Here We Go Again — Mamma Mia! Is Returning to Theaters For Its 10th Anniversary October 29, 2018 by Brea Cubit First Published: October 15, 2018 View On One Page Photo 23 of 50 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 23 Previous Next Start Slideshow NostalgiaMoviesEntertainment NewsMamma Mia