Of course, it was only a smattering. But “SNL50: The Homecoming Concert” boasted an epic lineup. It was an evening of memorable solo performances and often fascinating, one-time-only collaborations: ...

CNN — (CNN) — Soon there will be no need to turn back time, as Cher is set return to the “Saturday Night Live” stage. The Oscar-, Emmy- and Grammy-winner is set to be the musical guest on the December ...