Twihard Christina Perri did not expect her Twilight ballad "A Thousand Years" to live on for years—much like the Cullens themselves. "This is just such a special story for me," said Perri.

"It's just the gift that keeps on giving," the singer-songwriter said of her hit song on 'The Nikki & Brie Show' Axelle/Bauer-Griffin/FilmMagic; Summit Entertainment ...