LILY JAMES Sings 'Mamma Mia' in MAMMA MIA! 2 CLIP + Trailer
Young Donna, Lily James, sings 'Mamma Mia' in Mamma Mia! 2 Here We Go Again movie clip + trailer starring Meryl Streep, Pierce Brosnan, Colin Firth, Stellan Skarsgård, Julie Walters, Dominic Cooper, Amanda Seyfried, Christine Baranski, Lily James,
