Gaga's unlikely to attend the Grammy's. They tend to confirm attendance with the artist before giving them a spot in the audience. Gaga is no where to be found. Although nominated for 3 Grammy's, she probably opted to skip because of the controversy going on: https://headlineplanet.com/home/2020/01/23/special-look-tentative-grammy-seat-cards-revealed-for-bts-ariana-grande-beyonce-billie-eilish-more/