Happy July 4th everyone! - US readers.
and a post Happy Canada Day (July 1) to our Canadian friends.
ETA: Update
The Times of USA Robert Pattinson, Kristen Stewart, Taylor Lautner on Macy 4th of July Fireworks live on NBC, Macy’s 4th of July parade live streaming.
In celebration of the United States independence day, NBC will host a special for the 11th Annual Macy’s 4th of July Fireworks Spectacular. 4th of July in New York City Macy’s stage to entertain fans as one of the special Macy’s guest, actors from The Twilight Saga.
Macy’s 4th of July Fireworks Spectacular live on NBC at 9pm include performances from Justin Bieber and Enrique Iglesias, appearances from Twilight Saga cast members. NBC says Robert Pattinson, Kristen Stewart, Taylor Lautner and other stars from the “Twilight: Eclipse” cast are also participating in the event.
From NBC's Press Release via Twilight Lexicon
Cast members from the Twilight Saga: Eclipse will also partake in the excitement onboard the Norwegian EPIC. Hosted by Nick Cannon, from NBC’s “America’s Got Talent” and Alison Sweeney, from NBC’s “The Biggest Loser,” the show will air in high definition on Sunday, July 4th 9-10 p.m. ET, 8-9 p.m. CT.
Guess who else is coming? You guessed it! NBC says Robert Pattinson, Kristen Stewart, Taylor Lautner and other stars from the "Twilight: Eclipse" cast are also participating in the event, which airs at 9 p.m. ET Sunday.zap2it
RPLife
I don't have anymore info about their appearances. Will just post as soon as its available. It's also possible that this maybe pre-taped.
ETA: Charlie Bewley and Xavier Samuel attended the event. NBC Press Release - Fail! Major fail!