>Who performed during her rallies?
Jay-z, Beyoncé, Jennifer Lopez, Marc Anthony, Bruce Springsteen, Lady gaga, Bon Jovi, Katy Perry, Demi Lovato,
>What jewelry and/or tattoos present?
Beyoncé was wearing an owl on her chest, many celebs have owl tattoos
>What other events do they attend together?
Spirit cooking rituals
>What powerful groups have owl / Y head symbols?
Frost Bank Building and a bird eye view of the United States Capital (pic related)