Lady Gaga was on ABC's Good Morning America yesterday morning sporting subcutaneous forehead horns, a huge hat and a flesh-colored, plastic-looking dress that kind of looked like a big condom -- and apparently, that was the point.  Turns out Gaga was there to promote her new shade of MAC Viva Glam lipstick, the proceeds from which go directly to fight HIV/AIDS.  When asked how she comes up with her crazy get-ups, she declared, "Today was a latex-condom inspired outfit, because we are here to talk about safe sex."

See the complete interview with Robin Roberts right after the jump.