Los Angeles - Pop star Rihanna was seen sensational walk in the Telus Theater in Montreal, Canada.

Rihanna was in Montreal to watch the F1 Canadian Grand Prix. Interestingly, Rihanna go for a walk wearing a transparent black dress until it was obvious that he was not wearing a bra.

Anyone can not stop staring at the chest Rihanna, including one guard on duty during bodyguardnya in Canada.

Similarly, as reported by the Pipstream.