Fans are already lining up, trying to be one of the lucky ones to get into a FREE Rihanna show being held Thursday, at the Danforth Music Hall.

The singer is in the midst of a tour taking her around the world as she  promotes her new album.

She held a concert last night in Mexico City and will hold her next one in Stockholm Sweden, after the Toronto show.

She made the announcement on Twitter, writing "Yo Toronto. I’ll be at The Danforth tonight. Will you?"

The venue holds 15 hundred people, but there's no word on how many people would be allowed inside.

Rihanna has a show scheduled at the Air Canada Centre in the spring.