Spoiler
The arena turns the lights out, and when Sofia's song started to play, only the lights of the arena turn blue and light blue, along with the lights of the ramp, but the arena was still in partial darkness. Then, blue fireworks burst in the top of the ramp and once those ended, the arena turns lights on and a smoke curtain bursts, with Sofia passing through it and standing there with the fans cheering, chanting and taking photos of her with the phones, while she does her standing pose.
Spoiler
Later, Sofia walks towards the ring while looking straight at it until she stops at the middle of the ramp. From there, she does a quick run to the ring, jumping up from the ringside floor to the ring, passing over the second rope and doing a roll to stand with a knee over the mat, in the middle of the ring with the face down, and the hair covering her eyes. She still looks down and takes the hand few centimetres off of the mat, then, she drops it with some strength, and blue fire bursts from the top of the corners! The crowds cheer louder and Sofia looks up, then she stands up and looks up at nowhere until her entrance ends and the lights turn back to normal.