Good morning on this frigid Friday.

We survived the snow, but now comes the ice, so travel safely and leave yourself extra time. Most mass transit has resumed, but there are some service changes or delays, so check schedules for the subway, Metro-North and Long Island Rail Road, New Jersey Transit, and NYC Ferry boats before heading out. Flights resumed at La Guardia Airport around 7 p.m. yesterday, and are expected to resume at Kennedy Airport at 7 a.m. today.

The purpose of Radio City Music Hall is in its name: It’s one of the country’s most legendary concert and performance venues.

But have you ever watched a basketball game there?

In honor of the hall’s more than eight decades years at the heart of New York’s cultural scene — it first opened on Dec. 27, 1932 — we revisited what else Radio City Music Hall has been, or, in some cases, what it almost was, before it became what it is today.

Opera House: In the early 1930s, there were talks of turning the parcel of land that would become Radio City Music Hall into the new home of the Metropolitan Opera, said Valerie Paley, the chief historian at the New-York Historical Society.