‘Christmas at Rockefeller Center’

When: 7 p.m. Wednesday

Network: NBC

It’s the annual lighting of the Christmas tree at Rockefeller Center. The show is hosted by Al Roker and will feature performances by Beyoncé, Faith Hill, Rascal Flatts and more. You know you’re hoping to see Beyoncé do that “Single Ladies” dance for the billionth time.

‘Ugly Betty’

When: 7 p.m. Thursday

Network: ABC

Betty has an idea for an article for “Mode” – a day in Manhattan on zero dollars. Somehow, receptionist Amanda gets paired up with her for the adventure. Amanda is crazy and hilarious, and her interaction with Betty should be entertaining.

‘Grey’s Anatomy’

When: 8 p.m. Thursday

Network: ABC

The Chief awards Cristina with the first solo surgery, but for some reason she has to choose another one of the residents to give it to. Who will she choose? Also, here’s hoping the increasingly annoying Izzie/Denny story line will get some clarification — or maybe just go away.

‘Greatest Holiday Moments: TV and Film Countdown’

When: 7 p.m. Friday

Network: ABC

The title explains it all. But who doesn’t love a good countdown? It will feature scenes from “It’s a Wonderful Life” and “Rudolph the Red-Nosed Reindeer.” See where your favorites rank.