Popsugar Celebrity Mamma Mia 2 Mamma Mia 2 Cast Instagram Pictures Warning: These Adorable Photos of the Mamma Mia 2 Cast Will Make You Want to Send an SOS 16 August 2018 by Morgane Le Caer View On One Page Photo 40 of 65 ADVERTISEMENT () Start Slideshow Dearest friends @mammamiamovie A post shared by dominiccoop (@dominiccoop) on Oct 23, 2017 at 9:00am PDT Share This Link Copy ← Use Arrow Keys → 40 Stellan Skarsgard and Colin Firth Previous Next Start Slideshow Mamma Mia 2Celebrity FriendshipsCelebrity InstagramsMamma Mia