Jay-Z and R&B crooner Mary J Blige have teamed up for a national tour called 'The Heart Of The CIty'

The tour will kick off in Miami on March 22nd in Miami and will run through cities including Philadelphia, Baltimore, Toronto, Boston and Los Angeles until April 16th.

More dates for the tour will be announced in the coming days.

Tickets for the tour will become available beginning February 15th at www.livenation.com.  Following are the scheduled dates and venues for the tour:

March 22      Miami, FL             American Airlines Arena
March 26      Baltimore, MD         1st Mariner Arena
March 27      Uniondale, NY         Nassau Veterans Memorial Coliseum
March 28      East Rutherford, NJ   Izod Center
March 30      Philadelphia, PA      Wachovia Center
April 2       Toronto, ON           Air Canada Centre
April 3       Boston, MA            TD Banknorth Garden
April 5       Greensboro, NC        Greensboro Coliseum
April 6       Washington, DC        Verizon Center
April 16      Los Angeles, CA       Hollywood Bowl