I took this one at Rihanna's concert in Chile.

Canon t5i + 70-200mm 4.0 at 200mm.

Really hard shot, she was standing all the time at the back of the stage and behind the smoke. Only got a couple of good shots, this was one of them, and my first appearance in a magazine :)

All the pressure of the three songs, and a lot, a lot of other photographers passing by, she standing at the back, made it so difficult, but I'm really happy with the result.