Lady Gaga teases Elton John duet 'Hello, Hello' for animated movie 'Gnomeo and Juliet'

lady-gaga-elton-getty.jpg Elton John's duet with Lady Gaga at the 52nd Annual Grammy Awards in 2010 was so epic, it definitely called for a follow-up collaboration. Both artists, while notorious for their flamboyant fashion sense and occasionally wacky antics, are undeniable musical innovators, and we've been itching to see what they come up with.

Gaga is feuling the anticipation herself, as she's recently released the title of their next song together. On Oct 27 she tweeted, "Eltoneo + Guliet! Finishing our duet Hello, Hello in studio. Sounding so amazing, some last finishing touches and off to the movies!"