Beyonce and Solange To Tour Together

According to reports, Beyonce and Solange Knowles will begin a world tour together in April 2009.

The Rap-Up reports that the 110-date world tour will touch down in such countries as Canada, Europe, the U.S., Mexico, South America, Japan, Africa, and Australia.

The U.S. dates include a one-week stand in Las Vegas.

Reports suggest that following the main show with Beyonce, fans will have access to an official after-party where they can see Solange perform at a smaller venue.

Beyonce's new album "I Am..." is in stores November 18th with Solange's sophomore album "SoL-AngeL and The Hadley St. Dreams" in stores now.