When something "looks like" it is happening, that means that it seems to be happening. You use "it looks like (something is happening)" when you're not sure if it's real:
It looks like Jenna and Phillip might be interested in each other.
Or you can use it when you know something isn't real, but it "looks like" it is. In the example at the top, you know that the band members aren't flying, but on the video it "looks like" they are.