Rihanna steps out ahead of AMAs album promo...

Oh, it's Rihanna. Chick is lining up some big promo for her new album 'ANTi' at this weekend's American Music Awards. 

The full version of #ANTIdiaRy teaser airs on Sunday during tomorrow night's show. I hope she shows up and owns it. But first, let her serve fierce in a pink shag coat during an appearance last night.

Thoughts?