Meat Dress will never be forgotten.
Bad Romance + Telephone videos were EVENTS and will never be forgotten.
The Vessel.
The Papi 2009 performance.
BTW Grammy performance.
Performance with Elton.
Most of her Fame Monster era fashion is memorable.
The Applause mess + Perez feud.
Katy's whipped cream bra is very iconic, a lot of old people know about that. The only thing Gaga has is the meat dress, and that is iconic for all the wrong reasons.