it's SO, SO important to me that Una had not ONE, but TWO songs in musical episodes and that she wasn't scared or embarrassed. No, she absolutely LOVED it, danced with Jim in the corridors, turned off the gravity to make the moment with La'an special, she was visibly HAPPY
And don't you dare tell me it's strange. NO IT IS NOT. It makes perfect sense - Una hid her whole life, some things are hard for her to express, to the point where she (a woman with kind soul and excellent sense of humor) gets the "where fun goes to die" nickname.
OF COURSE SHE'S HAPPY THAT SHE CAN FINALLY TELL PEOPLE WHAT SHE THINKS. OF COURSE SHE IS HAPPY THAT HER THOUGHTS ARE EXPRESSED AND PEOPLE UNDERSTAND!!!!