Cher is set to return to the big screen in the upcoming film “Mamma Mia 2: Here We Go Again!,” a sequel to the 2008 Meryl Streep flick “Mamma Mia,” which was based on the hit ABBA musical. So far there’s no word on what character Cher will be playing, but she confirmed the rumors of her casting to a fan on Twitter. She did tweet the title “Fernando,” which is the name of a huge ABBA hit, so she may have been hinting at what song she’ll be singing. Cher and Meryl appeared onscreen together before in Silkwood. Sounds like this movie is going to be a lot lighter and more fun!!