Finally got to watch the Brainiac episode last night (I watch on Amazon Prime, so I have to wait for them to upload the episodes for purchase). Very fun episode. Winn continues to annoy the fuck out of me, and Jimmy is still lame as fuck, but everything with Kara, Alex, and Hank was fantastic. I absolutely loved the hug/handholding with the three of them at the end. They executed that moment in a way that felt genuine, and not the usual "feels" grab that other shows do. It felt good.
I also LOVED seeing Laura again. I got a chuckle seeing Supergirl vs Supergirl. I really hope she comes back later on. Her makeup was silly, but she was hamming it up as Brainiac 8, and I swear her acting has improved significantly since Smallville. She looks wonderful too. I'd actually love to see her be Supergirl again (or Brainiac 8 fucking with Kara by wearing a Supergirl outfit).
I had the weirdest dream last night that Brandon Routh cameoed on the show as Superman, and Dean Kain showed up as a bearded Superman, and that one villain from Lois and Clark, Tempus? Showed up as well, and it was a weird crisis on infinite earths type thing that he caused, and Kara and the Supermen had to stop him. Weird fucking dream...but I kind of wish it would happen.