Melissa Rivers is feeling the love in this obviously emotional time.
Here's what she posted on the late comedienne's Facebook page:
New York City was the place to be last night if you were innerested in being filled with holiday spirit!
With Justin Bieber essentially headlining the event, a slew of celebs came out to Rockefeller Center to light up the iconic tree for the start of the season. Other celebs who joined the festivities were Michael Bublé, Cee Lo Green, Neil Diamond, Carole King, Katharine McPhee and Tony Bennett!
The evening kicked off with the Biebs and his mentor Usher, driving the crowd wild with their version of The Christmas Song!
Check out the video (above) to see the performance for yourself!