ABBA Abba Gold Sampler #1 (Scarce 1999 Spanish 3-track promo-only CD of remastered tracks released to commemorate the 25th Anniversary of their Eurovision win - including Mamma Mia Waterloo & Mamma Mia Version Espanola Spanish text customprinted black & silver title disc with catalogue # ABBA-001) 1. Mamma Mia2. Waterloo3. Mamma Mia Version Espanola