Christine wants to rejoin the band according to The Guardian

[Johnny Stew]

Originally Posted by michelej1

Yes, I was wondering about his sessions with respect to Vegas. I guess he could do it and still be in treatment. I can't remember exactly what my mother's schedule was, but she had colon cancer in 2002 and after her surgery she, I think, had as much as a 2 week interval of time between chemo. It of course varies from person to person and cancer to cancer, but it wasn't at all the grueling experience where she was sick for 3 days straight and then when she started to feel better, it was time to go under again. She actually remained very active throughout, BUT she caught an infection and that derailed her.

My brother has his treatments every other week. His started in September and will run through the second week of February. It's usually not until Wednesday or Thursday of the week following treatment, that he starts to feel better. But, yeah, it's so hard to say in consideration to John, because we don't know what kind of cancer he has, what stage it was in when he was diagnosed, or the extent of his treatments.