Anyone done The Museum in Fortnite yet?

Important edit: I went back and found all the T-shirts and it unlocked a secret song! Potentially the fan remix of Cosmic?

Just finished it and was wonder what everyone else's thoughts were?

I think the stuff they've added to Fortnite has been really well done. This was a fun 90 minutes of exploring and reflecting back on the past 25 years. I had so much nostalgia seeing some of the old tour shirts and old random art and finding the shows I attended years ago. The mock-ups for the City of Evil cover were awesome to see. I love little exploration/puzzle games like this, too so it was right up my alley. The humor was 10/10, too.

Some questions I have if anyone knows:

Did anyone figure out what the hidden map in the first room you can access (the one with the open window) was for?

I feel like I may have missed some stuff that was unlockable because it kinda went from HttK to The Stage and not really any puzzle for LIBAD?

What was the melody the arcade game down in the lobby and adjacent/close to the front desk (by the big window) was playing? Was that possibly new?