Rihanna: MAC Hong Kong Store Opening!

Rihanna shows off her bare midriff as she poses for photographs at the MAC Store Opening Ceremony at Elements shopping mall on Sunday (September 15) in Hong Kong, China.

“I still haven’t slept, and I’m flying to work #10minflight not even long enough to fall asleep!!, the 25-year-old entertainer wrote on her Twitter account before arriving in town.

PHOTOS: Check out the latest pics of Rihanna

Rihanna has just released a behind-the-scenes video from her Rogue by Rihanna fragrance photo shoot – check it out below!

FYI: Rihanna is wearing a Versace skirt and top.

10+ pictures inside of Rihanna at the MAC Hong Kong store opening…