Curious

When “Radiohead” play the Grammys but only Thom & Johnny are on stage, how do Colin, Ed & Phil find out they aren’t invited?

1. Thom BCC’s them jointly on an email entitled “guess who isn’t playing the Grammys”
2. They find out when they turn on the TV & see “Radiohead” announced & Thom & Johnny on stage in Los Angeles
3. They don’t care because they are busy in New Zealand recording with Neil Finn & Jeff Tweedy

I know #3 is true, but I’m pretty sure Thom would be fine with any of the above options.