The just-added performer will first tease the promo during 'MTV First' special which airs Thursday, August 18.
Lady GaGa officially will invade the stage of Video Music Awards on August 28, MTV announced. The singer joins the already-impressive rooster who would perform at the event such as Lil Wayne, Bruno Mars, Chris Brown, Adele, and Young the Giant.
GaGa will make a VMA announcement and tease the promo live on MTV and Logo on Thursday, August 18, during "MTV First: Lady GaGa" which airs at 7:49 P.M. ET. In the program, GaGa will also be interviewed by Sway Calloway. She would also take part in a live Q&A on MTV.com where fans could submit their questions via Twitter as well. The full promo will then air during "Jersey Shore" at 10 P.M. ET.
GaGa is expected to perform "You and I", her fourth single off "Born This Way", at the awards show. Beside a performer, she is also a nominee for Best Female Video ("Born This Way"), Best Art Direction ("Judas"), Best Choreography ("Judas") and Best Video with a Message ("Born This Way").