LoliRock - Sing For Me! | FULL EPISODE | Series 1 Episode 5 | LoliRock

In downtown Sunny Bay, Iris begins rehearsais for a charity concert she is planning to perform in. However, sunddenly the evil twins Mephisto and Praxina cast a spell on her voice - she loses it! The princesses must stop them from sending the voice to gramorr, who wants to use it as a weapon