Rihanna broke out the techni-coloured bikini at the Air Canada Centre when she brought her Loud Tour to Toronto last night.

RiRi did a two-hour show last night that impressed critics and fans alike. The 23 year-old sang Only Girl (In The World) along with S&M, Disturbia, Shut Up And Drive, Raining Men, Hard, Breaking Dishes Run This Town, Live Your Life, Hate That I Love You, California King Bed and the controversial Man Down in which in the video she kills a rapist.

WATCH: Rihanna Gives Female Fan A Lap Dance

And some lucky fan (a female) got to go on stage as Rihanna straddled her like she will be doing on her tour. The love was mutual with RiRi saying of Toronto:

“I always love coming here to Toronto,” she said. “It’s one of my favourite cities in the world. And I’m not just saying that. I love playing in Toronto. You guys rock. This is my dream, you make it come true. Thank you. I love you Toronto.”

Photos after the break.

Photos: Dominic Chan/WENN