LoliRock S02E11 - Rex

Talia has been building a robot without having to resort to magic, but Auriana secretly casts a spell on Rex to make it a good-looking and smooth-talking android. Talia enters the robot in a competition, where the girls discover she is trying to impress Kyle. When Rex leads all competitors in the first day, Kyle is sad that he won't be able to win the prize: a month at Robot Camp, and Talia considers withdrawing. The twins cast a spell on Rex so that he can sneak into the girls' house and open a portal for the twins to attack them at the library. Talia has Auriana cancel her spell and convert Rex back to the robot that Talia had originally constructed.