Apple TV Not Showing Shared Album

My 4th generation Apple TV was not showing a new shared album I created. I ended up fixing it by going into

Settings ➔ Accounts ➔ iCloud

on the Apple TV and signing out and signing back in. Then turning photo sharing back on (it’s off by default when you sign back in):

Settings ➔ Accounts ➔ iCloud ➔  iCloud Photo Sharing ➔ On

Very lame I know, but it worked!