Nailed it! Weezer just released the video for their "Take On Me" cover from The Teal Album and it's a full on 80's explosion of awesomeness! With the house that I swear my friend up the street lived in circa 1986, the clothes, the instruments, it's all spot on. Plus, I love that Weezer paid tribute to A-Ha with the cartoon effects. That's a nice touch.
Here's the video, and the band that's playing the music is Calpurnia. They are lead by Finn Wolfhard from Stranger Things and It.